All answers must be FULLY simplified and in proper form.

#1. 7/8 + 4/16

#2. 7/8 – 4/16

#3. 7/8(3/5)

#4. -7/8(3/5) Bell Ringer

Homework Review Section 4.5 #7-19, 23-25, 29

Homework Review Section 4.5 #7-19, 23-25, 29

Homework Turn InStack your papers neatly!

On top – Homework sheet. Directly behind that should be

Monday’s homework, then Tuesday’s, then Wednesday’s, then Thursday’s

Section 4.6 – Writing Equations

Example 1

Your Turn

Let’

s Tr

y S

om

e M

ore

Jackie’s mother is 28 years old, which is four times Jackie’s age a minus eight years.

Five more than twice a number n is -25.

Rafiq threw a baseball 84 miles per hour, which is 21 miles per hour less than twice the speed s that Jonah threw it.

Example 2

Your Turn

Let’s Try Another

A baseball bat costs $41, which is $9 more than four times the

wholesale cost of the bat. Find the bat’s wholesale cost.

Exam

ple

3

Your Turn

#1. Ms. Parsons earns $200 each week plus $25 for each pair of shoes that she sells. How many pairs of shoes does she need to sell to earn $1000 per week?

#2. Jasmine bought 6 CDs, all the same price. The tax on her purchase was $5.04, and the total was $85.74. What was the price of each CD?

DO THESE PROBLEMS IN CLASS