A rectangle is 12 feet long and 5 feet wide. If the length of the rectangle is increased by 25% and the width is decreased by 20%, what is the change in the area of the rectangle?

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asked Nov 7, 2019 231k views

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A rectangle is 12 feet long and 5 feet wide. If the length of the rectangle is increased by 25% and the width is decreased by 20%, what is the change in the area of the rectangle?

Mathematics
high-school

Sandesh Khutal asked

by Sandesh Khutal

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The change was from 60 sq. feet to 90 sq. feet so the change was 30?

EdFred answered Nov 12, 2019

by EdFred

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