what does the term 52s represents?
Answers
52s represents the cost for the snowboard times s days.
What is an expression ?
An expression consists of one or more numbers or variables along with one more operation.
Given :
expression : 52s + 10
Since it represents , total cost to rent a snow board for s days plus the fee for the helmet
Therefore , 52 is the cost of the snowboard rental per day.
s represents the day(s) that the equipment is rented out.
Hence , 52s represents the cost for the snowboard times s days.
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Given question is incomplete , the complete question is given below:
At the ski shack customers can rent skis snowboards boots and poles by the day. josh rents a snowboard and a helmet. The expression 52s + 10 represents the toatak cost to rent a snow board for s days plus the fee for the helmet what dose the term 52s represent
Related Questions
Gardner Pete wanted to fertilize his garden. The garden has a radius of 10 feet. Each bag of fertilizer covers 50 feet. How many bags will he need to buy?
Answers
He needs to buy 7 bags of fertilizer to fertilize the garden
The radius of the garden = 10 feet
The area of the garden A = π × \(r^2\)
Where A is the area of the garden
r is the radius of the garden
Substitute the values in the equation
A = π × \(10^2\)
= π × 100
= 314.16 feet square
Each bag of fertilizer covers 50 square feet
Then the number of bags required to fertilize the garden = The area of the garden / 50
Substitute the values in the equation
= 314.16 / 50
= 6.28
≈ 7 bags
Hence, he need to buy 7 bags of fertilizer to fertilize the garden
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A tank in the shape of a hemisphere has a diameter of 24 feet. If the liquid that fills the tank has a density of 92.5 pounds per cubic foot, what is the total weight of the liquid in the tank, to the nearest full pound?
Answers
The total weight of the liquid in the tank is approximately 12,628 pounds.
To calculate the weight of the liquid, we need to determine the volume of the hemisphere and then multiply it by the density of the liquid. The formula for the volume of a hemisphere is V = (2/3)πr³, where r is the radius of the hemisphere.
In this case, the diameter of the tank is given as 24 feet, so the radius is half of that, which is 12 feet. Plugging this value into the formula, we get V = (2/3)π(12)³ ≈ 904.78 cubic feet.
Finally, we multiply the volume by the density of the liquid: 904.78 cubic feet * 92.5 pounds per cubic foot ≈ 12,628 pounds. Therefore, the total weight of the liquid in the tank is approximately 12,628 pounds.
In summary, to calculate the weight of the liquid in the tank, we first determine the volume of the hemisphere using the formula V = (2/3)πr³. Then, we multiply the volume by the density of the liquid.
By substituting the given diameter of 24 feet and using the appropriate conversions, we find that the total weight of the liquid is approximately 12,628 pounds.
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In a survey of 259 professional athletes, it was found that 110 of them owned a convertible, 91 of
them owned a giant screen TV, and 120 owned a sporting goods store. 15 owned a convertible and a
store, 43 owned a TV and a store, and 44 owned a covertible and a TV. 9 owned all three items.
1. How many athletes did not own any of the three items?
2. How many owned a covertible and a TV, but not a store?
3. How many athletes owned a convertible or a TV?
4. How many athletes owned exactly one type of item in the survey?
5. How many athletes owned at least one type of item in the survey?
6. How many owned a TV or a store, but not a convertible?
Answers
1. Number of athletes did not own any of the three items = 259 - 228
= 31.
2. Number of athletes own a convertible and a TV but not a store = 44 - 9
= 35.
3. Number of athletes own a convertible or a TV = 110 + 91 - 44
= 157.
4. Number of athletes owned exactly one type of item = 60 + 13 + 71 = 144.
5. Number of athletes owned at least one type of item = 259 - 31
= 228
6. Number of athletes own a TV or a store, but not a convertible = 13 + 34 +71
= 118.
The number of athletes did not own any of the three items need to subtract the number of athletes who own at least one item from the total number of athletes surveyed.
Total number of athletes surveyed = 259
Number of athletes own at least one item = 110 + 91 + 120 - 15 - 43 - 44 + 9 = 228
Number of athletes who did not own any of the three items = 259 - 228 = 31.
The number of athletes who owned a convertible and a TV but not a store need to subtract the number of athletes who own all three items from the number of athletes who own a convertible and a TV.
Number of athletes who own a convertible and a TV = 44
Number of athletes who own all three items = 9
Number of athletes who own a convertible and a TV but not a store = 44 - 9 = 35
The number of athletes who owned a convertible, or a TV need to add the number of athletes who own a convertible to the number of athletes who own a TV and then subtract the number of athletes own both a convertible and a TV.
Number of athletes who own a convertible or a TV = 110 + 91 - 44
= 157.
The number of athletes owned exactly one type of item need to add up the number of athletes who own a convertible only the number of athletes own a TV only and the number of athletes who own a store only.
Number of athletes own a convertible only = 110 - 15 - 9 = 86
Number of athletes own a TV only = 91 - 44 - 9 = 38
Number of athletes own a store only = 120 - 15 - 43 - 9 = 53
Number of athletes owned exactly one type of item = 60 + 13 + 71 = 144.
The number of athletes who owned at least one type of item can use the result from part (1).
Number of athletes who owned at least one type of item = 259 - 31
= 228
The number of athletes who owned a TV or a store but not a convertible need to subtract the number of athletes who own all three items, and the number of athletes own a convertible and a TV from the number of athletes own a TV or a store.
Number of athletes own a TV or a store = 91 + 120 - 43 - 9 = 159
Number of athletes own a TV or a store not a convertible = 13 + 34 +71
= 118.
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this figure shows Circle O with diameter QS.
mRSQ = 307°, what is the measure of ROQ.
Enter answer in the Box?
Answers
EDGE PRECAL 2020
Select the place in which an error first occurs in the proof of Sine (StartFraction t Over 2 EndFraction).
Statement 1
Statement 2
Justification 1
Justification 3
Answers
Answer:
Step-by-step explanation:
Answer:
Statement 2
Step-by-step explanation:
Which expression is equivalent to 54 ⋅ 5–6?
5–10
56
fraction 1 over 5 to the power 2
fraction 1 over 5 to the power negative10
Answers
Answer:
the answer would be 5 1/2
Step-by-step explanation:
Answer: 5 1/2
Step-by-step explanation:
What is the equation of the line that passes through the point (-4,1) and has a slope of -5/4
Answers
Answer:
y = -5/4x -4
Step-by-step explanation:
slope(m)= -5/4
x1=-4,y1=1
using the formula for one point form
y-y1=m(x-x1)
y-1= -5/4(x-(-4))
y-1 = -5/4x + -5/4 × +4
y - 1 = -5/4x -5
y=-5/4x -5 + 1
y = -5/4x -4.
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The figure shows eight congruent triangles made by dividing a square that has an area of 64 cm2. What is the area of ABH? A. 20 cm2 B. 16 cm2 C. 8 cm2 D. 6 cm2 E. 4 cm2
Answers
Answer:
the answer is C.
Step-by-step explanation:
64 ÷ 8 = 8
Answer:
c- 8cm squared
Step-by-step explanation:
plato
How many servings in 3/4 of a cookie when each serving is 1/2 cookie
Answers
Help with this, thank you
Answers
The slope of a line perpendicular to the line whose equation is x - 2y = -8 is -2.
What are perpendicular lines?In Mathematics and Geometry, perpendicular lines are two (2) lines that intersect or meet each other at an angle of 90° (right angles).
From the information provided above, the slope for the equation of line m is given by:
x - 2y = -8
2y = x + 8
y = x/2 + 4
slope (m) of line m = 1/2
In Mathematics and Geometry, a condition that is true for two lines to be perpendicular is given by:
m₁ × m₂ = -1
1/2 × m₂ = -1
m₂ = -2
Slope, m₂ of perpendicular line = -2
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A researcher was interested in the impact of listening to different types of music on learning. She designed an extensive maze for rats and after she taught rats how to get through the maze, she randomly assigned each rat to run the maze while (a) listening to classical music, (b) listening to heavy metal music, or (c) in a quiet room (i.e., no music). The researcher measured the amount of time it took each rat to get through the maze and the number of errors made.
a. Independent Variable ? _________________ What are the levels? ________________________________
b. Dependent Variable ? _____________________________
c. What might be an extraneous variable?: ___________________________________
d. Control group? _________________ Experimental Group(s)?____________________
Answers
a.) The independent variable is the different types of music
b.) The dependent variable is the impact of listening felt by the rats
c.)An extraneous variable is the length of the maze.
d.) The control group is the rat in the quite room while the experimental groups are the ones in the maze listening to classical music, and listening to heavy metal music.
What is an independent and dependent variables?An independent variable is defined as the type of variable that cannot be manipulated by a researcher and isn't affected by what is being measured.
A dependent variable is the variable that can be manipulated by a researcher and is affected by what is being measured.
For question a.)
The independent variable is the different types of music
For question b.)
The dependent variable is the impact of listening felt by the rats
For question c.)
An extraneous variable is the length of the maze.
For question d.)
The control group is the rat in the quite room while the experimental groups are the ones in the maze listening to classical music, and listening to heavy metal music.
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13 percent increase of 130
Answers
NEED THE WHOLE PAGE WITH THE WORK
Answers
Answer with Step-by-step explanation:
1. $20 +6% of $20= $20 +6/100*$20 =$20+5+6/5=$20+11/5=21.2
2.$2+30% of $2= $2 +30/100*$2=2.6
3.$44-15% of $44=$44-15/100 *$44=437.4
Tax=Add
Markup=Add
Discount=Subtract
Do all those similarly,
:)
Valentino is buying a movie at an online store. He can choose to use one of the three deals that are shown below or to just buy the movie without a deal. The online store charges a flat rate of $2.99 for shipping. Valentino is buying a movie for $12.99. He could buy the same movie with a digital download for $2.50 more.
Answers
The cheapest alternative that Valentino can select is to make the computation and discover which is less expensive when compared to others.
What is Algebra?The area of mathematics known as algebra is used to portray situations or problems using mathematical expressions.
Given that the info is incomplete, Valentino needs to analyze the three options and make additions for extra charges or deductions for discount and make a purchase of the cheapest alternative.
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6.334*104=6.334*10<sup>4</sup>=
Answers
Answer:
what's that
Step-by-step explanation:
One brand of cola co fizz is sold in packs of 4*500ml for 2.50 another brand colo is sold in packs of 10 330mlfo $2 which brand is more expensive
Answers
Based on the given information, the second brand, Cola, is the more affordable option in terms of cost per milliliter compared to Co Fizz.
To determine which brand of cola is more expensive, we need to compare the cost per unit volume for each brand.
For the first brand, Co Fizz, a pack contains 4 bottles, and each bottle has a volume of 500 ml. The cost of the pack is $2.50. Therefore, the total volume in a pack is 4 * 500 ml = 2000 ml. To find the cost per milliliter (ml), we divide the total cost by the total volume: $2.50 / 2000 ml = $0.00125 per ml.
For the second brand, Cola, a pack contains 10 bottles, and each bottle has a volume of 330 ml. The cost of the pack is $2. Therefore, the total volume in a pack is 10 * 330 ml = 3300 ml. To find the cost per milliliter (ml), we divide the total cost by the total volume: $2 / 3300 ml ≈ $0.000606 per ml.
Comparing the two brands, we can see that the cost per milliliter for Co Fizz is $0.00125, while the cost per milliliter for Cola is approximately $0.000606.
Since the cost per milliliter for Co Fizz is higher than the cost per milliliter for Cola, it can be concluded that Co Fizz is more expensive in terms of price per unit volume.
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allowing 20% discount on the marked price of a watch, the value of the watch will be rs 6328, when a VAT of 13% is added find it's marked price
Answers
Step-by-step explanation:
let , MP =x
then,
discount amount =D% of MP
= (20/100)× x
= 0.2x
now,Sp without VAT = MP-D
=x - 0.2x
= 0.8x
NoW, SP with VAT = Sp without VAT+ VAT %of SP
or ,6328 = 0.8x + 13% of 0.8x
or, 6328 = 0.8x + (13/100) × 0.8x
or, 6328= 0.8x + 0.104x
or,. 6328= 0.904x
or, X= 6328/0.904
X= 7000 Rs.
Hence ,MP is Rs.7000
Solve for x: 3(x + 1) = 2(x − 1)
Answers
The value of x from the equation 3(x + 1) = 2(x − 1) is -5
What are algebraic expression?Algebraic expression are defined as expression that are composed of terms, variables, coefficients, factors and constants.
Algebraic expressions are also composed of mathematical operations. Some of these operations are;
SubtractionDivisionBracketMultiplicationFloor divisionAdditionParenthesesFrom the information given, we have the expression;
3(x + 1) = 2(x − 1)
expand the bracket
3x + 3 = 2x - 2
collect like terms
3x - 2x = -2 - 3
subtract like terms
x = -5
Hence, the value is -4
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Find mzmon???????????
Answers
Answer:
angle MON = 57 degree
Step-by-step explanation:
Angle LOM + Angle MON =90 degree (being perpendicular)
3x- 15+5x -23 = 90
8x -38 = 90
8x = 90 + 38
8x = 128
x = 128/8
x = 16
Angle MON
5x - 23
5*16 - 23
80 - 23
57 degree
Angle LOM
3x - 15
3*16 - 15
48 - 15
33 degree
Which of the following best describes term response variable
Answers
The dependent variable responds to variations in the separate variable manipulated during the experiment. It allows you to understand whereas if changes involved possess or are not significantly linked or whether they are because of certain factors.
The variable may change as that of the explained variable modifications.It's (dependent variable), which wishes to predict and explain is a response variable.An explanatory variable explains the changes.It can be anything that affects the variable response.It was only on the y-axis always (the vertical axis).Learn more:
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What is the median for this list of numbers? 2, 5, 8, 9, 11,3
Answers
6.5 because if you place the numbers from smallest to greatest and find the two numbers in the middle which are 5 and 8 you should add them and then divide by 2 and this is the answer
Give one other name for each of the following
1.) FZ
2.) Plane HZC:
3.) line 1
5.) line w
Answers
Two angles of a triangle measure 55 and 20. What is the measure of the third angle of the triangle
Answers
Answer:
105
Step-by-step explanation:
180-(55+20)=105
105 is the missing angle because every triangle equals 180 degrees so you just subtract the angles you have already found from 180.
the person above me is correct i checked it so it is indeed 105!
Evaluate and simplify the expression
when X = 3 and y = 5.
2y + 3(x - y) + x2 = [?]
![Evaluate and simplify the expressionwhen X = 3 and y = 5.2y + 3(x - y) + x2 = [?]](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/41ItkguGnvfc8FlcoXbGVcj8DC7KS4Pj.png)
Answers
Answer:
13
Step-by-step explanation:
2(5) + 3(3 - 5) + (3)^2
10 + (9 - 15) + 9
19 - 6 = 13
One number is 11 less than the other number. If their sum is increased by 8, the result is 71. Find the numbers.
Answers
First number = \(x\)
Second number = \(x-11\)
\(x+x-11+8=71\)
\(2x-3=71\)
\(2x=71+3\)
\(2x=74\)
\(x=37\)
First number = \(x=37\)
Second number = \(x-11=37-11=26\)
I need help with math ngl
Answers
Answer:
Oldest to newest:
10^-35, 10 ^-10, 0
Step-by-step explanation:
Scientific notation
To figure out the power of 10 think "how many places do I move the decimal point?"
When the number is 10 or greater the decimal point moves to the left, and the power of 10 is positive.
When the number is smaller than 1 the decimal point moves to the right, so the power of 10 is negative.
You are starting a sock company. You must determine your costs to manufacture your product.
The start-up cost is $2000 (which helps you purchase sewing machines). Material and labor is $2.50 per pair of socks.
a. Write an equation to model your company’s cost for manufacturing the socks. (i.e. y=mx+b )
b. Which variable represents the domain? Explain your answer.
c. What is the domain for this situation?
d. Which variable represents the range? Explain your answer.
e. What is the range for this situation?
f. Using your equation, what would be the cost of manufacturing 25 pairs of socks?
g. How many socks could you make with $2500?
h. Create a coordinate graph on a sheet of paper to represent this situation. Describe the graph. Include the dimensions you would use for the x and y axes.
Answers
Answer:
these are your answers: a. y = 2.5x + 2000
b. The variable x represents the domain because the domain is the range of the possible x values.
c. x ≥ 0
d. The variable y represents the range because the range is the range of the possible y values.
e. y ≥ 2000
f. y = 2.5(25) + 2000
y = 62.5 + 2000
y = $2062.50
g. 2500 = 2.5x + 2000
2.5x = 500
x = 200
Step-by-step explanation:
you would have to factor in the different numbers in order to get these answers and try to solve the missing variable. hope this helps :)
consider the following argument, premise 1: if the sum of the digits in (student id) is divisible by 3 then (student id) is divisible by 3. premise 2: the sum of the digits in (student id) is divisible by 3. conclusion: (student id) is divisible by 3. substitute your eight-digit numeric student id for (student id) in the above argument and determine whether the argument, filled-in with your student id, is sound or unsound. justify your answer and include your student id in your explanation.
Answers
The argument, filled-in with the student ID 12345678, is sound because the two premises are true and the conclusion follows logically from them. The sum of the digits in 12345678 is 36, which is divisible by 3, so the first premise is true.
My student ID is 12345678.
The argument, filled-in with my student ID, is sound. This is because the two premises are true and the conclusion follows logically from them. The sum of the digits in 12345678 is 36, which is divisible by 3, so the first premise is true. The second premise is also true since it states that the sum of the digits in 12345678 is divisible by 3, which is the case. Therefore, the conclusion that 12345678 is divisible by 3 is logically valid from the two premises.
Student ID: 12345678
The argument, filled-in with the student ID 12345678, is sound because the two premises are true and the conclusion follows logically from them.
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Need help with this question
Answers
Answer:
8.65
Step-by-step explanation:
its asking you how many miles was there before the plane decreased so just add 1.8 to 6.85 which gives you the answer 8.65
Hope I helped!!!
17. 1,000 X n = 630
n =
Answers
Answer:
0.63 or 63/100
Step-by-step explanation:
Answer:
0.63
Step-by-step explanation:
For this you would want to do the reverse operation. So you see that it is multiplication? You would have to do division to get n by itself. When you divide 630 by 1,000 you would get 0.63.