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3 years ago

If 1/3 gallon of paint will cover 1/9 of a wall, how much paint will be needed for the entire wall?

Mathematics

2 answers:

mash [69]3 years ago

8 0

3 gallons of paint will be needed for one wall

Kisachek [45]3 years ago

4 0

Answer:

3 gallons

Step-by-step explanation:

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A) 5x - 30x² = 0<br> Solve each equation by factoring

Fynjy0 [20]

Answer:

x=0 x = 1/6

Step-by-step explanation:

5x -30x^2 = 0

Factor out the greatest common factor which is 5x

5x(1 -6x) =0

Use the zero product property

5x =0 and 1-6x =0

x =0 -6x = -1

x = -1/-6

x = 1/6

4 0

3 years ago

%100 is shown on the following tape diagram. What percent is represented by the entire tape diagram?

maxonik [38]

100% is shown on the diagram

8 0

3 years ago

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Jim read book for 3/5 hours.He done at 1018. <br>At what time did he start reading a book?

Andrei [34K]

Step-by-step explanation:

Well, 3/5 hours equals 30 secs.This means that he started 3:30 hours ago .To find out what time was it you have to subtract 3:30 from the finishing time. So, 10:18-3:30=6:48.If you have any further questions please contact me.

Your sincerely,

Manos

5 0

3 years ago

the area of a rectangular volleyball court is 1800 square feet the courts length is twice it width write a system of equations t

Marianna [84]

Answer:

The dimensions of the rectangular volleyball court are 60 ft x 30 ft

Step-by-step explanation:

Let

x ----> the length of rectangular volleyball court

y ---> the width of the rectangular volleyball court

we know that

The area of the rectangular volleyball court is equal to

$A=xy$

$A=1,800\ ft^2$

$1,800=xy$ ----> equation A

$x=2y$ -----> equation B

substitute equation B in equation A

$1,800=(2y)y$

$1,800=2y^2$

Solve for y

Simplify

$900=y^2$

take square root both sides

$y=30\ ft$

<em>Find the value of x</em>

$x=2y$

substitute the value of y

$x=2(30)=60\ ft$

therefore

The dimensions of the rectangular volleyball court are 60 ft x 30 ft

7 0

3 years ago

I have four bags of small chocolate

mezya [45]

20 grams

Step-by-step explanation:

24× 3 = 72 eggs then convert kg to grams 0.36 × 1000 = 360 grams × 4 = 1440 grams after that 1440 ÷ 72 = 20 grams

3 0

2 years ago

Read 2 more answers