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I have to paint one side of a wall.  The wall is $15$ meters tall and $60$ meters long.  Each gallon of paint covers $400$ square feet. If a foot is approximately $0.3048$ meters, then what is the smallest whole number of gallons I can buy and have enough paint to cover the whole wall?

 Mar 26, 2024
 #1
avatar+128399 
+1

Ceiling [ 15 * 60 *1 /  (.3048^2) / 400] =  25 gallons

 

cool cool cool

 Mar 26, 2024

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