Tyler painted 9/2 square yards of wall area with 3 gallons of paint. How many gallons of paint does it take to paint each square yard of wall? (Write a multiplication and division equation then draw a tape diagram to help you solve) PLEASE GUYS IM DESPERATE

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Answer:

it takes 2/3 gallons to paint each square yard of wall.

You know that Tyler painted 9/2 square yards area with 3 gallons of paint and want to know many gallons of paint does it take to paint each square yard of wall.

Then 9/2 square yards - 3 gallons

1  square yards - x gallons,

mathematically this is proportion: (in the picture)

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The gallons of paint required for one square yard, and its tape diagram is required.

The volume of paint required to paint 1 square yard of the wall is [tex]\dfrac{2}{3}\ \text{gallons of paint}[/tex]

The required tape diagram is attached.

[tex]\dfrac{9}{2}\ \text{square yards}=4.5\ \text{square yards}=3\ \text{gallons of paint}[/tex]

[tex]1\ \text{square yard}=\dfrac{3}{4.5}=\dfrac{2}{3}\ \text{gallons of paint}[/tex]

So, the volume of paint required to paint 1 square yard of the wall is [tex]\dfrac{2}{3}\ \text{gallons of paint}[/tex]

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