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OverLord2011 [107]

2 years ago

10

One roll of wallpaper covers 300 square feet. What is the least number of rolls of wallpaper needed to cover the walls of a room

in the shape of a rectangular prism with a length of 15 feet, a width of 15 feet, and a height of 9 feet?

1 answer:

ladessa [460]2 years ago

3 0

The correct answer is C 160

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fredd [130]

So as we already know the ratio is 3 quarts blue paint to 2 quarts red paint, also written as 3:2. if she only has 1 quart blue paint she will need half of a quart of red paint because the ratio has to remain the same amount. if you multiply one side then you must multiply the other. same goes with division. If she only has 1 quart of red paint then that shows she divided the 2 red by 2. There fore you would have to divided the 3 by 2 in order to get 1.5 which would then make the ratio 1.5:1

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WILL AWARD BRAINLIEST AND 30 PTS IF THERE IS A GOOD EXPLANATION. ANSWER IS NOT 243. question: In how many ways can we put five i

Bumek [7]

Answer:

243 ways

Step-by-step explanation:

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Bowls = 3

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Alex has a rectangle piece of red paper that is 4 centimeter wide .its length is twice it's width she glues a piece of paper blu

xenn [34]

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What’s this answer ????

slega [8]

Divide by 6 on both sides to have the variable by itself. the answer is 8.

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Pavlova-9 [17]

Step-by-step explanation:

Given

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