Question 626362
Write an expression that represents the area of a rectangle given that the length =(x+4) and the width =(5x+2)
-----
Area = length*width = (x+4)(5x+2) = x(5x+2) + 4(5x+2)
= 5x^2 + 2x + 20x + 8
= 5x^2 + 22x + 8
=======================
Cheers,
Stan H.
=======================