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Related Questions
PLEASE HELP I AM GIVING 100 POINTS FIRST COME FIRST SERVE ALSO GIVING BRAINLIEST TO THE FIRST PERSON WITH THE CORRECT ANSWER
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Answer:
A = plane
B = whale
C = sunken ship
Step-by-step explanation:
The given vertical number line is modelling the positions of objects and animals in relation to sea level.
Sea level is the average height of the surface of the world's oceans, which we use as a reference point to measure the elevation and depth of land and water features on Earth.
From inspection of the given number line:
Position A is above sea level.Position B is just below sea level.Position C is the furthest below sea level.We have been told that a plane is flying at 8,500 feet above sea level. Therefore, as position A is the only position above sea level, A = plane.
We have been told that a sunken ship is resting at 3,000 feet below sea level, and that directly above the ship, a whale is swimming 1,960 feet below sea level. Therefore, the whale is above the ship. As position B is above position C, this means that B = whale and C = sunken ship.
The tape diagram below represents 100\%100%100, percent.
What percent is represented by the shaded area?
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Answer:
Step-by-step explanation:
Well the answer is 40 cause you count by 20 so if you in 20 t o times then you would get 40 percent
Help with the questions on the attachment
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2. The answer should be C
Hope this helps :)
2). quadrant lll
have a blessed day :)
PLS HURRY Which of the following number sentences is an example of the associative property? Select all that apply.
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Answer: 1st and 3rd options.
Step-by-step explanation:
The associative property is ax(bxc)=(axb)xc
So the first option is merely moving the parentheses around. This is associative.
The second option is distributive. Do not pick this option.
The 3rd option is also moving parentheses around. This is associative.
The fourth option is identity property of multiplication (anything x 1 is iteself). Don't pick this option.
Answer:
1st and 3rd ones
What were three things you learned regarding French and Dutch Colonization?
I suck at social studies T-T
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Answer:
The original intent of Dutch colonization was to find a path to Asia through North America, but after finding the fur trade profitable.
The French began their exploration of the New World by looking for new fishing waters and the Northwest Passage
Many of the Dutch immigrated to America to escape religious persecution
the Dutch generally followed a policy of live and let live: they did not force assimilation or religious conversion on the Indians
Besides expanding the fur trade, the French wanted to find a river passage across North America (for a trade route to Asia
Some French missionaries eventually made their way to North America in order to convert Native Americans to Catholicism.
For five days, Diego recorded the lengths, in minutes, of his walk to school. The mean for his data is 11 minutes. Determine which data set below is Diego’s, and prove that your choice is correct.
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Data Set A: 9, 11, 13, 10, 12
Data Set B: 8, 10, 12, 14, 16
Data Set C: 10, 10, 10, 10, 10
Data Set D: 11, 11, 11, 11, 11
To find the mean, we sum up all the values in each data set and divide by the number of values:
Data Set A: (9 + 11 + 13 + 10 + 12) / 5 = 11 minutes
Data Set B: (8 + 10 + 12 + 14 + 16) / 5 = 12 minutes
Data Set C: (10 + 10 + 10 + 10 + 10) / 5 = 10 minutes
Data Set D: (11 + 11 + 11 + 11 + 11) / 5 = 11 minutes
Comparing the mean of each data set to 11 minutes, we can see that only Data Set A and Data Set D have a mean of 11 minutes. However, to prove that our choice is correct, we need to analyze the individual values in the data set.
In Data Set A, we can observe that the values are relatively close to 11 minutes, with some values slightly above and below. This variation suggests a realistic scenario where Diego's walk to school might take slightly different amounts of time each day.
In Data Set D, all the values are exactly 11 minutes. While it is not impossible for Diego's walk to consistently take exactly 11 minutes each day, it seems less likely than having some variation in the durations.
Based on these observations, we can conclude that the most plausible data set for Diego is:
Data Set A: 9, 11, 13, 10, 12
This data set has a mean of 11 minutes and exhibits a realistic variation in walk durations, making it the most likely choice for Diego's recorded lengths.
Somebody please solve this ASAP! Nobody answer saying I don't know or how was your day and what not- If you know the answer please provide how you solved this! I want to understand this problem..
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Answer:
40%
Step-by-step explanation:
Her monthly paycheck was 120 dollars, because thats how much she earned that month. If she saved 48 dollars, then the percentage of the paycheck she saved is the percent of 120 that is 48 dollars, or 48/120. Simplifying, we have 2/5, (because you can divide both the top and the bottom by 24), and 2/5 is equal to 40%
helpppppppppppppppppppppppppppp
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Answer:
conflict and frequent change
Will give brainliest if you get the right answer.
Which of the following represents an equation of a line where the x and y are directly proportional and therefore passes through the origin? A. y = xy B. y = mx C. y = x + y
D. y = x/y
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Answer:
I believe its A. im not so sure tho.
Step-by-step explanation:
so…I need help with this! It would be very helpful if you also put the steps so I can write them down in my notebook so I can know how to solve this in future math questions! Will give brainlist to whoever gets this right ☺️
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You are looking for T because it says seconds after.
So 6.7=t/4.6
then you multiply both sides by 4.6.
6.7x4.6=30.82.
So your answer is 30.82
Answer:
The right answer is 1.34 seconds.
Step-by-step explanation:
If we know that the lightning flash is 6.7 miles away from you, and we need to count how many seconds it takes for the flash to reach you. For that, we need to divide the number of miles away the sound is with 5. And by doing that, I got 1.34.
Thank You! Please mark me brainliest!
PLS HELP
Yvubijomobytcrcvyb
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Answer:
Ha? Hakdog
Step-by-step explanation:
Mag aral ka mag isa mo wg asa sa brainly ulol
The remaining length (L) of 120-inch rope after x inches have been cut off:120-X=L
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Answer:
Step-by-step explanation:
Solve it
Answer: see the procedure
we know that
A relationship between two variables, x, and y, represents a proportional variation if it can be expressed in the form or
In a proportional relationship, the constant of proportionality k is equal to the slope m of the line and the line passes through the origin
we have
The remaining length (L) of the 120-inch rope after x inches have been cut off
we have
L ---> is the dependent variable (output variable)
x ---> the independent variable (input variable)
The linear equation is
The equation does not represent a proportional relationship, because the line does not pass through the origin
Step-by-step explanation:
A group of friends was working on a student film. They spent $650 on equipment, which was 65% of their total budget. What was the total budget for their student film?
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1,072.5
work to prove:650 x .65 = 422.5
650 + 422.5 = 1,072.5
650x.65=422.5
650+422.5=1,072.5
1/10 + 20/100=
2/3+ 1/4 =
ANSWERS ASAP!!
RIGHT ANSWERS GET AUTOMATIC BRAINLYEST
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Answer:
\( \frac{1}{10} + \frac{20}{100} = \frac{10}{100} + \frac{20}{100} = \frac{30}{100} \)
\( \frac{2}{3} + \frac{1}{4} = \frac{8}{12} + \frac{3}{12} = \frac{11}{12} \)
Describe why alternate interior angles are not always congruent?
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Answer: Angles on opposite sides of a transversal, but inside the lines it intersects.
Step-by-step explanation:
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
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According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
Im really need help don't ask why 4 questions but I will give 15 to the most genius pls pls help me
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Answer:
1.) KL/KN = WX/WZ
2.) Their angles must be the same.
3.) True, side lengths are proportional, angles are the same.
4.)
Statement 1.) F
Statement 2.) T
Statement 3.) T
Statement 4.) You could argue this is true since congruent angles are proportional, but the question said to find the two rules so they're likely looking for an answer of False on this one.
Step-by-step explanation:
Congruent means they're the same.
Similar means their side lengths are proportional and their angles are identical.
Chelsey is repairing her iPad and needs to tighten a screw that holds the battery in. She tried a 3/4 mm screwdriver, which was too large, and a 1/2 mm screwdriver, which was too small. Which of the following screwdrivers might fit the screw?
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Answer:ask Siri
Step-by-step explanation:
But it is 8mm
Please answer Questions 12-18! Please show work and explanations because I was absent in class and I have NO IDEA how to do this! If you are right, I will award you 60 points!! PLS HELP!!
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Answer:
12) v=0
13) w=9
14) y=5
15) z=-8
16) n=2, m=-2
17) x=3
18) 1, because \(2^{4}/{2^{4} =1\). Therefore \(2^{4}/{2^{4} = 2^{4-4}=2^{0}=1\)
Step-by-step explanation:
12) Exponent Zero rule. Anything raise to 0 power equals 1.
13) Exponent Negative rule: \(b^{-n} =\frac{1}{b^n}\)
14) Exponent Quotient rule: \((a^n/a^m)=a^{n-m}\)
In this case, \((3^3/3^5)=3^{3-5}=3^{-2}=1/3^2=1/9\)
15) Exponent Product rule: \((a^n*a^m)=a^{n+m}\)
In this case, \((5^8*5^{-8})=5^{8-8}=5^0=1\)
16) Same rule as #15, \((7^2*7^{-2})=7^{2-2}=7^0=1\)
17)We can work backwards here, we know \(2^{2} = 4\) and \(3^{1} =3\), so we need \(2^2/3^1=4/3\).
To achieve this, use Exponent Quotient rule, what x-4=1? x=5.
Similar base: \((3^5/3^4)=3^{5-4}=3^{1}=1/3\). Put \(2^{2}\) back for \(\frac{4}{3}\)
18) 1*1*1*1=1. Anything raise to 0 power equals 1 (Exponent Zero rule). To prove this, any number(except 0) divided by itself equals 1.
Ex: 1/1=1, 4/4=1, \(2^4/2^4=1\).
We can prove this with the Exponent Quotient rule. \(1=\frac{3}{3} =\frac{3^1}{3^1}=3^{1-1}=3^0=1\). No matter how I write it, it's equal to 1.
The one exception is \(0^{0}\), which is undefined, since dividing by zero is illegal.
Hope this helps. ;)
Answer:
12) v=0
13) w=9
14) y=5
15) z=-8
16) n=2, m=-2
17) x=3
18) 1, because . Therefore
Step-by-step explanation:
12) Exponent Zero rule. Anything raise to 0 power equals 1.
13) Exponent Negative rule:
14) Exponent Quotient rule:
In this case,
15) Exponent Product rule:
In this case,
16) Same rule as #15,
17)We can work backwards here, we know and , so we need .
To achieve this, use Exponent Quotient rule, what x-4=1? x=5.
Similar base: . Put back for
18) 1*1*1*1=1. Anything raise to 0 power equals 1 (Exponent Zero rule). To prove this, any number(except 0) divided by itself equals 1.
Ex: 1/1=1, 4/4=1, .
We can prove this with the Exponent Quotient rule. . No matter how I write it, it's equal to 1.
Beth ran a 5 km race on Saturday. Tim ran a 4 mile race. Who ran farther?
- Please explain how you did it, thanks!
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12.14
m
p
h
Number of seconds to run the race is:
s
e
c
o
n
d
s
=
(
15
m
i
n
u
t
e
s
∗
60
s
e
c
o
n
d
s
m
i
n
u
t
e
)
+
23
s
e
c
o
n
d
s
=
923
s
e
c
o
n
d
s
The number of hours is:
h
o
u
r
s
=
923
s
e
c
o
n
d
s
∗
m
i
n
u
t
e
60
s
e
c
o
n
d
s
∗
h
o
u
r
60
m
i
n
u
t
e
s
≈
0.256
h
o
u
r
s
The number of kilometers per mile is
1.609
.
The number of miles in a 5-K race is:
m
i
l
e
s
=
5.0
k
m
∗
m
i
l
e
s
1.609
k
m
≈
3.107
m
i
l
e
s
The pace in miles per hour is:
m
p
h
=
3.107
m
i
l
e
s
0.256
h
o
u
r
s
≈
12.14
m
p
h
.
==========================================
Explanation:
1 mile = 1.609 km approximately
This is something you either memorize or look up on a reference sheet.
Multiply both sides by 4 so that we determine how many kilometers are in 4 miles.
So,
1 mile = 1.609 km
4*(1 mile) = 4*(1.609 km)
4 miles = 6.436 km
Therefore, we can see that Beth ran 5 km and Tim ran approximately 6.436 km. Tim ran slightly farther.
---------
An alternative method is to convert 5 km to miles to find that 5 km = 3.107 miles approximately.
Compare Beth's amount (3.107 miles) to Tim's amount (4 miles) and we have extra proof Tim ran a bit longer distance.
---------
The key with either method is that we convert each measurement to the same unit. Both need to be km, or both need to be miles. This allows us to do a comparison to see which is bigger. Otherwise, it's like comparing apples to oranges.
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
How many solutions does the system have? { � = 9 � − 5 � = 9 � + 6 ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ y=9x−5 y=9x+6 Choose 1 answer: Choose 1 answer: (Choice A) Exactly one solution A Exactly one solution (Choice B) No solutions B No solutions (Choice C) Infinitely many solutions C Infinitely many solutions
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Option (C) Infinitely many solutions
3(y-2x) = 9
x - 4 = 0
PLSSS HELPPP
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Answer:
(x, y) = (4, 11).
Step-by-step explanation:
We have two equations:
3(y-2x) = 9
x - 4 = 0
From equation 2, we have x = 4. We can substitute this value into equation 1 and solve for y:
3(y-2x) = 9
3(y-2(4)) = 9 (substitute x = 4)
3(y-8) = 9
3y - 24 = 9
3y = 33
y = 11
Therefore, the solution to the system of equations is (x, y) = (4, 11).
Answer
x=4
Step-by-step explanation:
plz help me with these 2 problems ill mark u brainliest
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Answer:
OK, here you go
Step-by-step explanation:
These are the nets
Compare the pair of numbers. Use <, =, or >.
33
40
333
4
OOO
3/4
434
A
V 11
33
40
33
40
33
40
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Answer:
3/4 < 33/40
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Hope it helped
The ratio of boots to shoes is 1 to 3. If there are 6 boots, how many shoes are there?
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Answer:
2 shoes helpful answer to your question
Answer:
shoes =18
Step-by-step explanation:
let shoes be x
ratio of bots to shoes =1:3
boots/shoes =boots/shoes
1/3 = 6/x
do cross multiplication
6*3=x
18=x
Jalissa's mom purchased coffee from the local coffee shop. The first cup of coffee was $4.15. Each refill is $1.25. She also decided to get a bagel for $3.50. If Jalissa's mom had 2 refills and a $0.50 discount as part of the rewards program, how much did she spend at the coffee shop?
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1.25 x 2 = 2.50
4.15 + 3.50 = 7.65
7.65 + 2.50 = 10.15
10.15 - 0.50 = 9.65
Answer:
$9.65
Step-by-step explanation:
1.25 * 2 = 2.5 + 4.15 + 3.5 - 0.5 = $9.65
MATHEMATICAL CONNECTIONS Write a polynomial that represents the area of the square.
An area model. It has x, 7, and x along the length and x, 7, and x along the width.
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Answer:
4x^2+28x+49
Step-by-step explanation:
Answer:
Height = -3 Width = -7...
Step-by-step explanation: trustme
HELP ASAP!!!!
Express your answer as mixed number.
The smallest hummingbird is the Bee hummingbird. It has a mass of 1/4 grams. The mass of a larger type of humming bird is about a 5 times the mass of the mass of the Bee hummingbird.
What is the mass of the humming bird?
The mass of the larger hummingbird is ___ grams.
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Answer:
7 1/2 grams
Step-by-step explanation:
The mass of Bee hummingbird is given in the question as = 1 1/2 grams
Mass of the larger humming bird = 5 times the mass of Bee hummingbird
The mass of the larger hummingbird is calculated as:
5 × 1 1/2 grams = 5 × 3/2 grams
= 15/2 grams = 7 1/2 grams
Therefore, the mass of the larger hummingbird is 7 1/2 grams
Mrs. Wickowitz purchased at leat 4 dozen muffins to give to her students. write an inequality to represent the amount of dozen of muffins, m, that Mrs. Wickowits purchased.
A) m < 8
B) m > 4
C) m > 3
D) m < 12
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m >= 4
This inequality states that the value of m (the number of dozen muffins) must be greater than or equal to 4.
Therefore, the correct answer is B) m > 4.