barstr9146
27.12.2019 •
Mathematics
Peter wants to put 2 coats of paint on both the inside and outside of the walls. there are 5 walls, each side having 45 ft2 of paintable surface. a gallon of paint covers x ft2. explain how to write an expression to represent the number of gallons of paint peter needs.
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Ответ:
So, Peter needs 900/x gallons of paint.
Ответ:
Both sides of one wall would be 90 square feet. Two coats of paint for both sides would be 180 square feet. There are 5 walls, so the total square feet to be painted is 5(180) = 900. So, Peter needs 900/x gallons of paint.
Ответ:
918.9
Step-by-step explanation:
because yea that is proud out for 568.0