The width of a table is 2 feet less than the length. The area is 20 square feet. Find the dimensions. Show and explain all work using mathematical concepts in this module. Give answer to 2 decimal places.

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter6: Factoring
Section6.5: Polynomial Equations
Problem 6.105TI: A rectangular sign has area 30 square feet. The length of the sign is one foot more than the width....
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The width of a table is 2 feet less than the length. The area is 20 square feet. Find the dimensions.

Show and
explain all work using mathematical concepts in this module. Give answer to 2 decimal places.

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