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The length of a rectangle is 4 cm more than 3 times it’s width. If the area of the rectangle is 15 cm^2, find the width. Use quadratic equations.
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The length of a rectangle is 4 cm more than 3 times it’s width. If the area of the rectangle is 15 cm^2, find the width. Use quadratic equations.

User Nk Abram
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2 Answers

2 votes
same answer as the first question be with the quadratic formula
The length of a rectangle is 4 cm more than 3 times it’s width. If the area of the-example-1
User Sean Woodward
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Well, you should probably check with somebody else but i had got 26.5 or 26 1/2. I'm not sure if that is correct due to it saying to use quadratic equations. Sorry
User Luke Femur
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8.4k points
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