91Ó°ÊÓ

In the following exercises, evaluate the following expressions.

$2l+2w\mathrm{when}l=18,w=14$

Identify the coefficient of each term:

$\left(a\right)17x\left(b\right)41b^2\left(c\right)z$

In the following exercises, identify the coefficient of each term.

$8a$

Identify the coefficient of each term:

$\left(a\right)9p\left(b\right)13a^3\left(c\right)y^3$

In the following exercises, identify the coefficient of each term.

$13m$

Identify the like terms:

$9,2x^3,y^2,8x^3,15,9y,11y^2$

In the following exercises, identify the coefficient of each term.

$5r^2$

Identify the like terms:

$4x^3,8x^2,19,3x^2,24,6x^3$

In the following exercises, identify the coefficient of each term.

$6x^3$

Identify the terms in the expression$4x^2+5x+17$.