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3 years ago

13

Sara wanted to cover her art project with shiny purple paper. Her project is in the shape of a cube and the area of a face is 9

square inches. The paper costs $.50 per square inch. How much will it cost for Sara to cover her art project?

2 answers:

Liula [17]3 years ago

6 0

It will cost $4.50...

den301095 [7]3 years ago

3 0

It would be 27 because you have to multiply 9 • 6 which is 54 then multiply 54 by .50

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