SOLUTION: if the area of a rectangle is represented by x^2 + 8x + 15 and its length is represented by x+5 which expression represents the width of the rectangle

Algebra ->  Rectangles -> SOLUTION: if the area of a rectangle is represented by x^2 + 8x + 15 and its length is represented by x+5 which expression represents the width of the rectangle      Log On


   

Question 843671: if the area of a rectangle is represented by x^2 + 8x + 15 and its length is represented by x+5 which expression represents the width of the rectangle
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,



A =l%2Aw =  x^2 + 8x + 15 = (x+5)(x+3)   | (x+5) the length, (x+3) the width