Week 7 Makeup Review

There are 40 students in a class. Eight of those students are women. What percent are men? (round to the nearest tenth)

• 20%

• 32%

• 8%

• 80%

Ms. Acton spent $148.56 at Target. If the sales tax is 8%, what was her final bill?

• 160.44

• 136.70

• 11.88

• 12.00

The price of a jacket decreased from $75 to $5. What is the percent decrease?

• 6.67%

• 70%

• 93.33%

• 94%

Jaime went to the store and bought a shirt that was originally priced at $12 and another one originally priced at $23. If they were both on sale for 60% off, how much did he pay for the shirts before taxes?

• $14.00

• $21.00

• $35.00

• $25.00

• 100

• 89.1

• 110

A model of a house was made using a scale of 1 in : 12. If the length of the living room in the model is 8 in, then find the actual length of the living room.

• 72

• 83

• 4

• 96

• 5

• 15.1

• 8

The scale of the picture shown is 1 cm : 7. Find the actual height of the cup.

• 3.5 cm

• 14 cm

• 4 cm

Lita has a coin with heads on one side and tails on the other side. She is going to flip it in the air three times. What is the probability of the coin landing tails up on the first flip and heads up twice on the last two flips?

• 1/6

• 1/4

• 1/8

A drawer contains 10 blue pens, and 10 red pens. Without looking, Mrs. Stanton is going to take one pen from a drawer, use it, and then put it back in the drawer. Then he is going to take another pen from the drawer to use. What is the probability of Mrs. Stanton taking a red pen first and then taking a blue pen?

• 10/20

• 1/4

• 10/40

• 1/2