Posted by **mchawk** on Monday, October 27, 2008 at 9:18am.

Swimming space. The length of a rectangular swimming

pool is 2x - 1 meters, and the width is x + 2 meters. Write

a polynomial A(x) that represents the area. Find A(5).

I have the polynomial being:

A(x)=2x^2+3x

If I find A(5):

2*5^2+3*5

2*25+15

65 meters.

Is this right?

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