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Annie needs a piece of cardboard with an area of 180 square centimeters. the length of the cardboard should be 7 centimeters less than 3 times the width. what are the dimensions…

Annie needs a piece of cardboard with an area of 180 square centimeters. the length of the cardboard should be 7 centimeters less than 3 times the width. what are the dimensions…
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3 votes
annie needs a piece of cardboard with an area of 180 square centimeters. the length of the cardboard should be 7 centimeters less than 3 times the width. what are the dimensions of the piece of cardboard annie needs?

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User Akcasoy
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7.5k points

1 Answer

4 votes
The length is 20 and the width is 9. Hope this helps.
answered
User Dlaor
by
8.9k points
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