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Mathematics, 18.03.2021 14:20 collinpeterson21

A small painting has an area of 400 cm2. The length is 4 more than 2 times the width. Find the dimensions of the painting. Solve by completing the square. Round answers to the nearest tenth of a centimeter. PLEASE HELP! I WILL MARK AS BRAINLIEST!

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A small painting has an area of 400 cm2. The length is 4 more than 2 times the width. Find the dimen...
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