Bellringers

Math 7Nov. 5-9

Monday November 5, 2012

1. Solve 2x + 2 = 16

2. Solve: 5x – 6 = 12x + 10

Tuesday November 6, 2012

1. Solve: 6x – 7 = 43 + x

2. Solve: x/3 – 15 = 12

3. What is the √49

Wednesday November 7, 2012

1. Find the unit rate: $3.99 for 16 ounces.

2. Find the unit rate: 234 calories in 3 servings

3. Do number 34 on page 271

Thursday November 8, 2012

1. Solve: 3y – 12 = 36

2. Determine whether the situations represent proportional relationships. Explain. Akira earns $20 for every dog he washes.

3. Find the unit rate: 8 glasses every 24 hours

Friday November 9, 20121. Find the unit rate: 8 commercials in 15

minutes

2. Determine whether the situations represent proportional relationships. Explain.

3. Solve the proportion: 4/x = 2/8

Weight (lb)

1 2 3.5 5

Cost $3.50 $7 $8 $10