CPM Homework Help : CCA Problem 3-101

For each generic rectangle below, find the dimensions (length and width). Then write the area as a product of the dimensions and as a sum. Homework Help ✎

$2x^2$
$10x$
Hint:
For more help, see problem CCA 3-83.
Answer (a):
$2x(x+5)=2x^2+10x$

$2x^2$
$10x$
$3x$
$15$

$2x^2$	$10x$
$3x$	$15$