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Mr. Williams is painting only the back of his barn. A gallon of paint covers 70 square feet. How many square feet will Mr. Williams be painting? How many gallons of paint does he need to buy?
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Mr. Williams is painting only the back of his barn. A gallon of paint covers 70 square feet. How many square feet will Mr. Williams be painting? How many gallons of paint does he need to buy?

User Drisana
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1 Answer

4 votes

Answer:

216 ft

Explanation:

area of a rectangle is L(ength) * W(idth)

L=12 W=18

12 * 18 = 216

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