91Ó°ÊÓ

In the following exercises, translate the phrases into algebraic expressions.

the sum of 8x and 3x

Simplify:$19-\left|11-4(3-1)\right|$

Round to the nearest hundred:$17,852.$

In the following exercises, write each number as a whole number using digits.

four hundred twelve

In the following exercises, translate the phrases into algebraic expressions.

the sum of 13x and 3x

Simplify:$9-\left|8-4(7-5)\right|$

In the following exercises, translate the phrases into algebraic expressions.

the quotient of y and 3

Evaluate:

a) $\left|x\right|$when $x=-17$

b) $\left|-y\right|$when $y=-39$

c) $-\left|m\right|$when $m=22$

d)$-\left|p\right|$when$p=-11$

In the following exercises, translate the phrases into algebraic expressions.

the quotient of y and 8

Evaluate:

a) $\left|y\right|$when $y=-23$

b) $\left|-y\right|$when $y=-21$

c) $-\left|n\right|$when $n=37$

d)$-\left|q\right|$when$q=-49$