SOLUTION: Swimming space. The length of a rectangular swimming pool is 2x-1 meters, and the width is x + 2 meters. Write a polynomial that represents the area. Find the area if x is 5 meters

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Question 139677This question is from textbook university of Phoenix Elementary and Intermediate Algebra
: Swimming space. The length of a rectangular swimming pool is 2x-1 meters, and the width is x + 2 meters. Write a polynomial that represents the area. Find the area if x is 5 meters. This question is from textbook university of Phoenix Elementary and Intermediate Algebra

Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
(2X-1)(X+2)
2X^2-X+4X-2
2X^2+3X-2
2*5^2+3*5-2
2*25+15-2
50+15-2=63 METERS^2 FOR THE AREA OF THE POOL.