7.1A Math

Mary has 12 yards of ribbon. She uses 12 inches for each bow. How many bows can she make?

• 1

• 12

• 36

• 360

3.5 X 2.5 =

• 87.5

• 8.75

• .875

• 7.0

-75 + -12

• -87

• 87

• -63

• 63

4.6 - 3=

• 4.3

• 3.6

• 4.6

• 1.6

Samantha is working on a research paper, she worked 3 1/2 hours on Monday and Tuesday and 2 1/4 hours on Wednesday. How long has she worked on the paper during those three days?

• 5 3/4

• 5 1/3

• 9 1/4

• 9 3/10

Taylor, Brian, and Jerry are sharing the cost of a new video game system. The game is $85.20. How much will each person have to pay?

• $255.60

• $28.40

• $28.04

• $42.60

Jerry is 30 years old. Jerry is 8 years more than 4 times Ben's age. Write an equation to represent this situation.

• 8X +4 =30

• 4x + 8 < 30

• 4x - 8 = 30

• 4x + 8 = 30

Find the unit rate for 12 shirts for $135.

• $1620

• $11.25

• $10.25

• $11.30

Naomi made a 75 on her first math quiz and a 90 on her second quiz. By what percent did she increase her score?

• 15%

• 16 2/3%

• 20%

• 25%

Henry had 20 tickets. He sold 1/2 of them to James and 3 to Sarah. How many tickets does he have left?

• 10

• 17

• 5

• 7