Mathematics Middle School

Bob needs to buy a cover for his above-ground pool. The pool is in the shape of a circle and has a diameter of 18 feet. Pool covers cost $0.75 pers square foot how much should bob expect to spend on a pool cover? Wil Mark brainliest

Answers

Answer 1

Answer:

13.5 dollar he should he expect

Answer 2

Answer:$ 2054.325

and can i have brainless

Step-by-step explanation:

Related Questions

a car travels 45 miles and uses 3 gallons of gas. what is the unit rate for miles per gallon. HELP

Answers

Answer:

15 miles per gallon

Step-by-step explanation:

If a car travels 45 miles and uses 3 gallons of gas than to find how many miles can be traveled using 1 gallon, you do 45/3, miles/gallons to get 15 miles/1 gallon.

Hope this helps,

-Shaylee

15 miles per gallon hope this helps

A rectangular city lot has an area of 1,000 square meters. If the length of the lot is 10 meters more than twice its width, find the length and width. Write the quadratic equation.
PLS I NEED THIS FOR AN RA

Answers

Answer:y=20

Step-by-step explanation:

Answer:100

Step-by-step explanation:

What is the circumference of a 12 inch diameter pizza answer in terms of pi

Answers

Answer: 37.69911 in. (Round if necessary)

Steps:
2πr
2·π·6 = 37.69911


all you need to do is multiply it by Pi and then the radius by 2 to be the circumference. around 37

A triangular prism is shown below. What is the lateral surface area of this prism, in square meters?

Answers

Answer:

10? I cant see it

Step-by-step explanation:

Me neither here are some glasses person above me

Maria rolled a number cube, numbered from 1 through 6, 100 times and recorded the results in this table.
Based on the table, what is the experimental probability of rolling a 2?

a. 1/50
b. 20/100
c. 2/100
d. 20/50

Answers

Answer:

b

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Do 20 divided 100 to find probability

Ravi has bought 18 pounds of dog food. He feeds his dog 2/3 pounds for each meal. For how many meals will the food last?

Write you anwer in the simplest form.

Answers

The answer will be 27 meals because if one meal costs only 2/3 pound and he already has 18 it will fit 27 meals. I found the answer by diving 18 by 2/3

Answer:

I believe it's 6

Step-by-step explanation:

so so so soooooo sorry if it's wrong good luck! tho AGAIN sorry

At practice, Diego does twice as many push-ups as Noah, and also 40 jumping jacks. He does 62 exercises in total.

The equation: 2x + 40 = 62 describes this situation. What does the variable x represent?

Answers

Answer:

Step-by-step explanation:

x = number of pushups he did

Answer:

the number of pushups done by Noah

Step-by-step explanation:

if Noah did x amount of pushups then Diego did twice as many, which is 2x therefore in this equation x represents the number of pushups done by Noah

help me with this problem

what is

0.96÷10 with the power of 4

Answers

Answer:

0.00008493465

Step-by-step explanation:

This is your answer.

Answer:

10 to the power of 4 equals to 10,000

so it would be 0.96 ÷ 10,000

which would be

0.000096

take what you will have a nice day <:

A grandfather clock was originally priced at $350 but went on sale for 80% off. If Elizabeth bought the grandfather clock and paid 10% sales tax, how much did she pay in total?

Answers

Answer:

105

Step-by-step explanation:

Answer:

$77

Step-by-step explanation:

80% of 350 is 280

it is $280 off so 350-280=70

then the tax, 10% of 70 which is 7

the answer is $77 because 70+7=77

H e e e e l l l ppppp

Answers

Answer: C

Step-by-step explanation:

the answer is c lol

One batch of cookies requires two eggs and two and a half cups of flour. How many cups of flour are needed to make three and a half batches of cookies? Write and solve a proportion.

Answers

Answer:

multiply 2 1/2 and 3 1/2

Step-by-step explanation: :)

Answer:

im hungry now.

Step-by-step explanation:

Please answer you will get 10 points.

Answers

Answer:

your answer will be 126

Step-by-step explanation:

8x+78=2x+114

8x-2x=114-78

6x=36

x=36/6=6

<B=2(6)+114

= 126

the answer will be 126 umm

Please help! giving brainlist

Answers

Answer:

colder then warmer

Step-by-step explanation:

PLEASE HELP I GIVE BRAINLIEST I NEED IT ASAP

Answers

Answer:

D 13

Step-by-step explanation:  L+L+W+W=Perimeter

2(1/4x)+2(2x+1)=4.5x+2            

4.5x+2=29        Subtract 2

4.5x=27             Divide by 4.5

x=6                                                            1/4(6)= 1.5 W=1.5      1.5(2)=3

                                                                 2(6)+1=13                  13(2)=26

                                                                                   26+3=29inches perimeter

Answer:

A: 12 4/9

Step-by-step explanation:

1/4x (2x + 1) = 29 (Combine like terms, NOT distributive property!!!)

   2 1/4x + 1 = 29

               - 1    - 1

2 1/4 / 2 1/4x = 28 / 2 1/4

                  x = 12 4/9

Hello!

I need help please...

What is [tex]\sqrt[450]{3,650}[/tex] as a divided.

Make a explanation to this... Do not copy, or go on g.oogle to get the answer to this...

And maybe you can show proof how you got the answer?

Thanks~

Answers

Answer: The Answer is in a fraction form

Step-by-step explanation:

9/73

It is in a fraction form

Below is a blue rectangle with a width of 27.5 cm and a length of 33 cm. An orange rectangle with a width of 15 cm and a length of 20 cm is placed on top of the blue rectangle


What is the area of the orange rectangle?


What is the area of the blue rectangle?


What percentage of the blue rectangle is covered by the orange rectangle?

Answers

orange: 300
blue: 907.5

explanation: area is length time width. take those values and multiply

DO you mind yo help me please I really need it!

Answers

5 times 2 times 8 would equal 80
Answer :80

Answer:

80

Step-by-step explanation:

Volume= Length x Width x Height

8x2x5= 80

If you want to break it up into smaller pieces ....

5x2=10 or 5+5=10    

10x8= 80 or 10+10+10+10+10+10+10+10

hope this helps! :)

anyone wanna help me w/ a prank?
ok so you have to have rob lox (my friend who i'm pranking has it so yea)
basically i need someone to fake replace her and pretend i replaced her, shes always been afraid of that.
Dw ill text her right after that it was a prank lol.

Answers

I’ll help you! (It says I need 20 letters so just ignore this part)

Answer:

um sure but first 8/16 simplified to 1/2

Step-by-step explanation: ddon't mind the equation

Simplify the expressions by combining like terms

-4f - 9 - f + 15

Answers

Answer:

-5f    +6

Step-by-step explanation:

-4f - 9 - f + 15

Combine like terms

-4f -f    -9 +15

-5f    +6

Answer:

-5f+6

Step-by-step explanation:

as we add like terms -4f+(-f)=-5f

-9+15=6

Simplify the expressions by combining like terms

-3d + 8d - 5d

Answers

Answer:

-3d - 3d

i think because 8d and 5d are like terms

or.. -3d +8d -5d= 0

This composite figure is made up of three simpler shapes. What is the area of this figure?

Answers

Im pretty sure the answer is 116 square cm

Answer: it’s 116

Step-by-step explanation:

Which letter on the number line represents 4.55?
F

E

D

C

Answers

Answer:

F

Step-by-step explanation:

F IS THE CORRECT ANSWER

13 out of 27 sixth-grade students said they prefer Powerade to Gatorade. What percent voted for Powerade? What percent voted for Gatorade?

Answers

Powerade : 48.1481 %
Gatorade : 51.8519 %

1. Evaluate the expression (6 + 4) x 3 − 4 ÷ 2 using PEMDAS.

16
28
31
37

2.Select the statement that describes the expression one half x (12 ÷ 3) + 8.

one half the quotient of 12 and 3, then subtract 8
one half the quotient of 12 and 3, then add 8
one half the product of 12 and 3, then add 8
one half the difference of 12 and 3, then subtract 8

3. Solve the expression 9 + (20 x one fourth) − 6 ÷ 2 using PEMDAS.

8
11
13
16

Answers

Answer:

1) B, 28

2) A

3) B, 11

Step-by-step explanation:

PEMDAS, and simple math.

What is the name of your profile pic character?

Answer:

1. 28

2. One half of the quotient of 12 3, then add 8

3. 8

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Bbb bbbbbbbbbbbbbbbbb

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

Answer is A.) 3

Step-by-step explanation:

You substitute 8 for n and complete the rest of the operation

8-5=3

Answer:

Your answer will be A). # because 8-5=3

Step-by-step explanation:

:-)

Use your answer from Question #5 and the coordinates of P to find the coordinates of P’. Explain your work, including how the scale factor was used to determine the answer.

Answers

Answer:

Scale factor is used to find the coordinates depending upon whether the scale factor value is less than one or more than one.

Step-by-step explanation:

A scale factor is a number which scales, or increases, some amount. In the condition y = Cx, C is the scale factor for x. C is likewise the coefficient of x, and might be known as the steady of proportionality of y to x.

An object is augmented if the scale factor is more noteworthy than 1. An article is decreased if the scale factor is a division, under 1. To discover the expanded picture, we initially should know the directions of our unique picture. At that point we basically increase the arrange by the scale factor to discover the widened picture.

What is the Mean Absolute Deviation of the following set of numbers?


16, 21, 17, 22, 16, 16


A) 2.15 B) 2.28 C) 2.33 D) 2.47

Answers

Answer:

B 2.28

Step-by-step explanation:

please mark brainliest answer so i can rank up

C is the correct answer I checked it on my calculator

which of these would be a helpful first step in solving the equation? check all that apply. 7x - 9 = 2x + 21

Answers

Answer: E. Subtract 2x

Step-by-step explanation:

Subtracting 2x would remove a bit from both equations, giving us 5x - 9 = 12. This would make it easier now that we only have one number on a side.

Hope this helps!

Subtract 2x because you need to get the x value on one side and number on the other

I would love help thanks!

Answers

B. 5 is your answer
Other Questions
Joey had two toy cars. One car had a spring which he wound up before the car would move the other car did not have a spring, but it needed a battery to work.How are the two cars different Determine the representative particles of0.075 mol Ti2.10 mol CO2 What is the median of the data set?98.5810 An employee who works from home is participating in what activity? 5y + 3y + 5 2(2y + 4) ( pls show work) While the Bourbon Triumvirate did want to strengthen economic ties with the North, unfortunately, they also wanted to keep some of the traditions of the Old South, like white supremacy. Ture or Falsw The area of a trapezoid is 60 square feet the bases of the trapezoid are 8 feet and 12 feet, what is the height?6ft4ft3ft15ft can you help me find the slope of these queastions? WHAT IS THISSSSSSSSSSSSS How did Abolitionists work to end American Slavery? Betty Friedan was aleader in theWomen's RightsMovement byfighting what 7. Below are the steps taken to simplify the expression. Which justification matches Step c of the simplified expression? * 7x+8y+5x+3(y+1)a. 7x + 8y + 5x + 3y + 3b. 7x + 5x + 8y + 3y + 3 c. (7x + 5x) + (8y + 3y) + 3 d. 12x + 11y+ 3 A. Associative Property of AdditionB. Commutative Property of Addition C. Combine Like Terms D. Distributive Property -4--7=n cual es el valor de n The Isthmus of Panama is bordered by which two oceans?A.Caribbean Sea and the Pacific OceanB.Pacific Ocean and Atlantic OceanC.Pacific Ocean and Indian OceanD.Crimean Sea and Mediterranean Sea 3. Why do you think newspapers paid a lot of money for pictures ofthe Loch Ness Morlster? If someone already read Never Cry Wolf by Farley Mowat (novel excerpt)Help me The distance that is covered by the wave in one second is called Two brown-eyed parents have produced three blue-eyed sons. What can be concluded about the parents?Only the father carries an allele for blue eyes.Only the mother carries a dominant allele for blue eyes.The allele for blue eyes is on the father's Y chromosome.They both carry a recessive allele for blue eyes. Solve for x. -4x + 6(6 2x) = -7x 36 Select one:a. -7b.15c.8d.3 NOTATE THE MAJOR SCALES FROM THE KEYNOTES GIVEN.I picked art because it looks like a music note.