Answer: m = 29
Step-by-step explanation:
first, swap the sides.
4m = 116
then, simply divide both sides.
m = 29
Answer:
m=29
Step-by-step explanation:
PLEASE HELPPPPPPPPPPPPPPPP!!!
Answer:
6 years
Step-by-step explanation:
5% of 1000 is 50
1. $1050
2. $1100
3. $1150
4. $1200
5. $1250
6. $1300
HELP PLS THIS IS A TEST QUESTION
Which linear inequality is represented by the graph?
y<1/2x+2
y>1/2x+2
y<1/3x+2
y>1/3x+2
Answer:
y<1/2+2
Step-by-step explanation:
Answer:
I think the answer is A because I learned about slope last year
What information is needed to write the equation of a line in point-slope form?
The location of one ordered pair that lies on the line and the line's slope.
The line's slope and one ordered pair that is not on the line.
The location of one ordered pair on the line and one ordered pair that is not on the line.
The slope of the line and the location of the origin.
The information that is needed to write the equation of a line in point-slope form is the location of one ordered pair that lies on the line and the line's slope. The correct option is the first option
Point-slope form of the equation of a lineFrom the question, we are to determine the information that is needed to write the equation of a line in point-slope form.
The point-slope form of a line is given as
y - y₁ = m(x - x₁)
Where, (x₁, y₁) is a point on the line
and m is the slope of the line
Thus, in order to write the equation of a line in the point-slope form, the information that are needed are:
1. An ordered pair on the line
2. The slope of the line
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C to the power of 5 x c
Answer:
c to the power of 5 x c = c⁶
Step-by-step explanation:
We need to find the expression for c to the power of 5 x c.
c to power 5 is : c⁵
Now, multiply c⁵ and c.
c⁵ × c = c⁵⁺¹
= c⁶
So, the final expression is c⁶. Hence, this is the required solution.
Answer:
Step-by-step explanation:
c to the power of 6
I owe my sister 6 dollars. After agreeing to wash her dishes, she agrees to forgive 4 dollars of what I owe her. What integer can I use to represent how much money I have remaining?
Answer:
2
Step-by-step explanation:
i think lol
Answer:
2!
Step-by-step explanation:
6-4=2
If it was asking to represent what she forgived, then 4!
A grocery store manager took inventory of all the fruit to decide what needed to be donated. Of the 8 pieces of fruit deemed "overripe," 5 were apples.
If the manager randomly selected 4 of the overripe pieces for the first donation package, what is the probability that all of them are apples?
Write your answer as a decimal rounded to four decimal places.
Answer:
The probability of selecting an apple from the overripe fruit is 5/8. Since there are no replacement, the probability of selecting another apple from the remaining overripe fruit is 4/7, and the probability of selecting another apple after that is 3/6, and the probability of selecting another apple after that is 2/5. Therefore, the probability of selecting all apples is:
(5/8) × (4/7) × (3/6) × (2/5) = 0.0429
Rounded to four decimal places, the probability is 0.0429.
h = -16++64t + 960
A ball is thrown into the air with an upward velocity of 64 ft/s. Its height, h, after t
seconds is given by the function above,
When did the ball hit the ground?
Two Answer: h=64t+944 and look at the picture for the other answer and can I have Brainliest please I really need it.
Step-by-step explanation: Hope this help :D
a line plot with kyristi's lengths of ribbon is shown. what is the difference in length of kyrsti's longest ribbon than her shortest
The difference in length of Kyrsti's longest ribbon and her shortest ribbon is calculated by subtracting the shortest length from the longest length, as identified on the line plot.
To find the difference in length of Kyrsti's longest ribbon and her shortest ribbon using the line plot, please follow these steps:
1. Identify the shortest length: Look at the line plot and find the lowest value on the horizontal axis, which represents Kyrsti's shortest ribbon length.
2. Identify the longest length: Similarly, find the highest value on the horizontal axis, which represents Kyrsti's longest ribbon length.
3. Calculate the difference: Subtract the shortest length from the longest length to find the difference in length between Kyrsti's longest and shortest ribbons.
The difference in length of Kyrsti's longest ribbon and her shortest ribbon is calculated by subtracting the shortest length from the longest length, as identified on the line plot.
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A parachutist jumped from an airplane at an elevation of 11,880 feet above the ground.
A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?
Answer:
25.9 feet per second.
Step-by-step explanation:
For the first 14 seconds, the change in elevation was –65×14= –910 feet.
For the remaining 6.5 minutes, the change in elevation was –1,470×6.5 = –9,555 feet.
The overall change in elevation was –910+ –9,555= –10,465 feet.
The total number of seconds was
6.5×60=14+390=404 seconds. The Average change in elevation was −10,465÷404=25.9 feet per second.
[RevyBreeze]
A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?A parachutist had an average change in elevation of –65 feet per second for the first 14 seconds, and –1,470 feet per minute for the remaining 6.5 minutes before he reached the ground. What was the average change in elevation in feet per second, rounded to the nearest tenth?
Jackie has two summer jobs. She works as a tutor, which pays
$
12
per hour, and she works as a lifeguard, which pays
$
9.50
per hour. She can work no more than 20 hours per week, but she wants to earn at least
$
220
per week. Which of the following systems of inequalities represents this situation in terms of x and y, where x is the number of hours she tutors and y is the number of hours she works as a lifeguard?
Answer:
12x+9.50y equal to or greater than $220
Let's set up the system of inequalities to represent the situation:
An inequality is a mathematical statement that compares two expressions and expresses the relationship between them. It is represented by a symbol such as ">", "<", "≥", or "≤" and can be thought of as a generalization of an equation.
Unlike an equation, which has one unique solution, an inequality can have multiple solutions or no solution at all. The solutions of an inequality are the values that make the inequality true.
1. Jackie can work no more than 20 hours per week:
x + y ≤ 20
2. Jackie wants to earn at least $220 per week:
12x + 9.50y ≥ 220
Therefore, the system of inequalities that represents this situation is:
x + y ≤ 20
12x + 9.50y ≥ 220
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A cone has a radius of 8 inches and a and a height of 2 inches find the volume of the cone to the nearest hundredth
The volume of the cone to the nearest hundredth is 803.84 in³.
What is volume?A cone has no edges and only one face, which is its circular base. A cone only has one vertex or apex point. The cone has a volume of 13 r2h.
First of all, we have to find the base area
base area = radius² x 3.14 = 8² x 3.14 = 64 x 3.14 = 200,96 in²
The volume can be found with this formula:
V = (base area x height)/3
V = (200.96 x 12)/3 = 803.84 in³
Therefore, the volume of the cone to the nearest hundredth is 803.84 in³.
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A cylinder has a height of 8 inches and a radius of 11 inches. What is its volume? round your answer to the nearest hundredth.
The volume of the cylinder is 3041.06 inches square
A cylinder has a height of 8 inches and a radius of 11 inches.
We have to determine the volume of the cylinder.
A cylinder has a height is 8 inches
The radius of the cylinder is 11inches.
What is the formula for the volume of a cylinder?
The volume of the cylinder is given by
\(V=\pi r^2h\)
Insert the values
\(V=(3.14)(11)^2(8)\)
\(V=3041.06 in^2\)
Therefore the volume of the cylinder is 3041.06 inches square
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Lauren has a points card for a movie theater. She receives 60 rewards points just for signing up. She earns 5.5 points for each visit to the movie theater. She needs 104 points for a free movie ticket. Write and solve an equation which can be used to determine xx, the number of visits Lauren must make to earn a free movie ticket.
Step-by-step explanation:
she has to make one more visit where she will get 60 more points and then she'll have 125.5 points so the equation is :
60+5.5×60=125.5 points
Answer:
60 + 5.5x = 104
Step-by-step explanation:
b + mx = y
b = Initial value
m = slope
The Cooking Club made some pies to sell
at a basketball game to raise money for the
new math books. The cafeteria
contributed two pies to the sale. Each pie
was then cut into eight pieces and sold.
There were a total of 72 pieces to sell.
How many pies did the club make?
Answer:
36
Step-by-step explanation:
divide the 72 pieces by 2, you already know that 6 + 6 is 12, and 30 +30 is 60, so add 60 and 12 and you get 72
Answer:
7 pies
Step-by-step explanation:
2 x 8=16 - the cafeteria supplied 16 slices
72-16 = 56
56/8 = 7
Find a counterexample to show that each of the statements is false. (a) Every month of the year has 30 or 31 days. (b) If n is an integer and n2 is divisible by 4, then n is divisible by 4. (c) For every positive integer x, x3 < 2x.
a) February typically has 28 days, and during leap years, it has 29 days. Therefore, this statement is false.
b) n (2) is not divisible by 4, as 4 does not evenly divide 2. Therefore, this statement is false.
c) When we multiply x by 2 (2*2), we get 4. In this case, x^3 (8) is not less than 2x (4). Therefore, this statement is false.
(a) To find a counterexample for the statement "Every month of the year has 30 or 31 days," consider the month of February.
February typically has 28 days, and during leap years, it has 29 days. Therefore, this statement is false.
(b) To find a counterexample for the statement "If n is an integer and n^2 is divisible by 4, then n is divisible by 4," consider the integer n = 2. When we square n (2^2), we get 4, which is divisible by 4.
However, n (2) is not divisible by 4, as 4 does not evenly divide 2. Therefore, this statement is false.
(c) To find a counterexample for the statement "For every positive integer x, x^3 < 2x," consider the positive integer x = 2. When we cube x (2^3), we get 8.
When we multiply x by 2 (2*2), we get 4. In this case, x^3 (8) is not less than 2x (4). Therefore, this statement is false.
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Please help and hurry will give brainliest
Alyssa created a floral arrangement for her AG class it contains nine objects of twigs and silk flowers the twigs were $1 each and the flowers were $3 each for a total of $15 how many twigs and flowers did she use for her arrangement?
Answer:
23=45
Step-by-step explanation:
4 + 4 = 5 1
A boy has 800 he spends 160 what fraction of his original money does he have left
Answer:
Step-by-step explanation:
800-160=640
640/800=64/80
64/80=16/20
16/20=4/5
Answer=4/5
The fraction of his original money does he have left = 4/5 .
What is a fraction in math?
A fraction is a part of a whole. In arithmetic, the number is expressed as a quotient, in which the numerator is divided by the denominator. In a simple fraction, both are integers. A complex fraction has a fraction in the numerator or denominator. In a proper fraction, the numerator is less than the denominator.A boy has = 800 and spends = 160
800-160=640
640/800=64/80
64/80=16/20
16/20=4/5
Therefore, his original money left =4/5
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TIS THE SEASON. for the Slope Formula! Directions: Find the slope of the line that passes through each pair of points. Identify matching answers between Column 1 and Column 2, then color the lights accordingly. M = 42 - 41 Column 2 Column 1 X2 - X2 x 4 x2 42 1 (3, 8) and (9, 10) Red: (9, 2) and (4, 2) x 4 2/ (-2, 13) and (1, 1) Orange: (5, 16) and (-4, 3) X1 42 x2 42 5/6 x y X2 40 * (-8, nand (-4, -9 ) yellow: (-4, -7) and (-6, -1 1) 12, 42 x2, 42 X2 40 A. (3, -5) and (3,25 under x y Light Green: (-12, 3) and (2, 7) 5. (-7, 4) and (0, 2) 2/ 7 Dark Green: (-9 , -7 ) and (0 , 5) 4 ( -4 , 12 ) and ( 4 , 6) 3/ 4 Xy XQ y2 Light Blue: (-1, 8) and (-1, -4) Dark Blue: (-3, -5) and (6, 57 (5, -5) and (11 2) X2 92 X4yz x2 42 Purple (-4, -6) and (-10, 9) 9. (0, 8) and (9, 4)/ 4 / 3 X2 ya x2,41 x240 Pink: (-11, 14) and (9, -4) 10. (-4,40) and (8, -2) - 1 Brown: (-7, -7) and (-9, 1) CO CO
The matching answers and corresponding colors for the holiday lights are: (Slope: 3) Dark Blue, (Slope: -4) Violet, (Slope: 1/4) Red.
To find the slope of a line passing through two points \((x_1, y_1)\ and\ (x_2, y_2)\), we can use the formula:
Slope = \((y_2 - y_1) / (x_2 - x_1)\)
Let's calculate the slopes for each pair of points:
1. (8, 3) and (10, 9):
Slope = (9 - 3) / (10 - 8) = 6 / 2 = 3
2. (2, -3) and (1, 1):
Slope = (1 - (-3)) / (1 - 2) = 4 / (-1) = -4
3. (-4, -8) and (-8, -9):
Slope = (-9 - (-8)) / (-8 - (-4)) = (-9 + 8) / (-8 + 4) = -1 / (-4) = 1/4
Now let's compare the slopes to identify the matching answers:
1. Slope: 3 (Dark Blue)
2. Slope: -4 (Violet)
3. Slope: 1/4 (Red)
Thus, the corresponding colors for the holiday lights would be:
1. Dark Blue
2. Violet
3. Red
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find the ratio of 4 days to 2 weeks
PLS TELL ME WHAT THE LETTERS ARE FOR BRAINYLEST AWNSER
Answer:
#1 : x= -16.5
#2 : x= 3.6
#3 : x= -75
#4 : x= 10 1/3
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Hope it helps :)
Please mark me brainlist!
Use the picture below to
# 1) Your realized income is $3,543.22/month.
determine your fixed expenses each month. How much could you save per
month if you take 25% of your discretionary monies and put it in a savings
account?
The amount you could save per month would be 25% of your discretionary money.
How much could you save per month if you take 25% of your discretionary money?Discretionary income is the money you have left over after paying taxes and necessary cost-of-living expenses.
The formula for discretionary money is: Discretionary money = Realized income - Fixed expenses. Inputting data, we have: Discretionary money = $3,543.22 - Fixed expenses
Amount to be saved = 25% of discretionary money
Amount to be saved = 0.25 * (Realized income - Fixed expenses)
Therefore, the amount savable is calculated as 0.25 times the difference between your realized income and fixed expenses.
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Solve this for me please
Answer:
y=-3.2x+6
Step-by-step explanation:
A 20 ft. long piece of lumber is cut such that the first piece is 4 ft. longer than three times the second piece. what is the length of each piece?
Answer:
2nd = 4ft.
1st = 16ft
Step-by-step explanation:
2nd = x
1st = 3x + 4
Piece of rope = 20ft.
(3x + 4) + x = 20
4x + 4 = 20
4x = 16
x = 4 (second piece)
First
3x + 4
3(4) + 4
12 + 4 = 16
what value of c is such that 99% of all parcels are at least 1 lb under the surcharge weight? (round your answer to four decimal places.)
the value of c is 11.165 lbs. This was calculated using the z-score formula, assuming a normal distribution with a mean weight of 10 lbs and a standard deviation of 0.5 lbs. This ensures that 99% of all parcels are at least 1 lb under the surcharge weight.
To find the value of c, we need to use the standard normal distribution and the z-score formula. Since we know that 99% of all parcels are at least 1 lb under the surcharge weight, we can use the z-score associated with the 99th percentile, which is 2.33 (from a z-score table).
The formula for the z-score is:
z = (x - μ) / σ
where x is the weight of the parcel, μ is the mean weight, and σ is the standard deviation.
In this case, we want to find the weight of the parcel that is at the 99th percentile, which is 1 lb under the surcharge weight. Let's call this weight x. We know that the surcharge weight is c, so the weight of the parcel that is 1 lb under the surcharge weight is (c - 1).
Using the z-score formula and substituting the values we know, we get:
2.33 = ((c - 1) - μ) / σ
We want to solve for c, so we need to rearrange the equation:
c - 1 = 2.33σ + μ
c = 2.33σ + μ + 1
We don't know the values of μ and σ, but we can use the fact that the distribution is normal to estimate them. We can assume that the distribution is centered at the mean weight of all parcels, and that the standard deviation is equal to the average difference between the weight of each parcel and the mean weight.
Let's say that the mean weight is 10 lbs, and the standard deviation is 0.5 lbs. Then, we can plug these values into the equation for c:
c = 2.33(0.5) + 10 + 1
c = 11.165
So, the value of c that ensures that 99% of all parcels are at least 1 lb under the surcharge weight is approximately 11.165 lbs.
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129,454,475,954 Which digit is in the hundred-thousands place?
Answer
129,454,475,954
Step-by-step explanation:
it is the four in bold
Answer:
4 is in the hundred-thousands place.
Explanation:
129,454,475,954
(the one that I bolded and underlined out)
Convert the following decimals to percents.
0.956=_%
Answer: 0.956 * 100% = 95.6%
Step-by-step explanation: To convert a decimal to a percent, you can multiply the decimal by 100 and add a percent sign.
So, to convert 0.956 to a percent:
0.956 * 100% = 95.6%
Therefore, 0.956 is equivalent to 95.6%.
Answer:
95.6%
Step-by-step explanation:
In order to solve this, you can just move the decimal point two places to the right to get the answer!
Marcy makes $10 for each dog she walks. Write an expression to find how much she earns.
Answer:
y = 10x
Step-by-step explanation:
y is the variable for the total amount of money she makes, and x is the variable for the number of dogs she walks.
If each dog she walks earns her $10, then 2 dogs = $20, 3 dogs = $30, etc. Substitute the number of dogs she walks for x and multiply by 10 to find what Marcy makes.
Find the distance between the two points rounding to the nearest tenth (if necessary).
(-1, 4) and (4, -8)
Answer:
d = 13
Step-by-step explanation:
Pre-Solving GivenWe are given the points (-1, 4) and (4, -8), and we want to find the distance between these two points.
FormulasThe distance can be found using the formula \(\sqrt{(x_2-x_1)^2+ (y_2-y_1)^2}\), where \((x_1,y_1)\) and \((x_2,y_2)\) are points.
Even though we already have two points, let's label the values of the points to avoid any confusion and mistakes while calculating.
\(x_1=-1\\y_1=4\\x_2=4\\y_2=-8\)
SolvingWe can substitute our values into the distance formula to find the distance.
d=\(\sqrt{(x_2-x_1)^2+ (y_2-y_1)^2}\)
d=\(\sqrt{(4--1)^2+ (-8-4)^2}\)
Simplify what is going on in the parentheses.
d=\(\sqrt{(4+1)^2+ (-8-4)^2}\)
Add (or subtract) the values.
d=\(\sqrt{(5)^2+ (-12)^2}\)
Raise 5 and -12 to the second power.
d = \(\sqrt{25+ 144}\)
Add 25 and 144 together.
d = \(\sqrt{169}\)
Take the square root of 169.
d = 13
The distance is 13.
Topic: Distance between two points
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Please help me ASAP! These are my last points and I really need help. Thank you!
What is the area of the composite figure?
A. 69 cm²
B. 90 cm²
C. 3168 cm²
D. 33 cm²
Required area of the composite figure is 69 cm²
What is area of a composite shape?
the area covered by any composite shape. A composite shape is a shape in which some polygons are put together to form the required shape is called the area of composite shapes . These figures can consist of combinations of triangles, rectangles, squares etc. To determine the area of composite shapes, divide the composite shape into basic shapes such as square, rectangle,triangle, hexagon, etc.
Basically, a compound shape consists of basic shapes put together. This is also called a "composite" or "complex" shape. This mini-lesson explains the area of compound figures with solved examples and practice questions.
Here in this figure, we have two figures.
First one is rectangle and second one is triangle.
Length and breadth of the rectangle are 12 cm and 4 cm respectively.
So, area = Length × Breadth = 12 × 4 = 48 cm²
Again height of the triangle is (11-4) = 7 cm and base of the triangle is (12-6) = 6 cm.
So, area of the triangle = 1/2 × 7 × 6 = 3×7 = 21 cm²
Now if we add both area of rectangle and triangle then we will get area of the composite figure.
So, required area of the composite figure is ( 48+21) = 69 cm²
Therefore, option A is the correct option.
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There are two people riding in the park 60 more people come how many people are in the park.
Answer:
62 people
Step-by-step explanation:
2 people + 60 more people = 62 people
Answer:
62 people
Step-by-step explanation:
if two are already there and 60 more come it will be 62 people