Unit 7 Review for Acc :)

Alexa babysits for 8 hours and makes $72.00. Her sister, Mia babysits for 6 hours and makes $57.00. Who makes better money? :)

• Alexa

• Mia

Christina biked 36 miles in 6 hours. If she biked at a constant speed, how many miles did she ride in one hour?

• 6 mph

• 216 mph

• 30 mph

• 43 mph

Movie ticket sales are as follows: Adult: 20 tickets for $250 Child: 15 tickets for $71.25 Senior: 5 tickets for $37.50 How much does one (1) ADULT ticket cost? This is another way of asking for the Unit Rate.

• $0.08
• $25
• $12
• $12.50

Jill can make 50 flash cards every 20 minutes.

Complete the table using equivalent ratios.

• Minutes: 29

  Number of Cards: 10

• Minutes: 12

  Number of Cards: 90

• Minutes: 12

  Number of Cards: 100

• Minutes: 10

  Number of Cards: 90

Which diver found the most treasure per dive?

• Scuba Sam

• Wet Suit Willy

• Deep Diving Dan

• None

Ping's Ice Cream Palace offers a special sundae that contains over 2 kilograms of ice cream plus any number of toppings.

Write an inequality that describes S, the weight of the special sundae in kilograms.

• s < 2

• S < 2

• S > 2

Choose the inequality that represents the following graph:

• x < 5

• x > 5

Which inequality correctly represents:
You can score no higher than a 100 on your test

• x<100

• x>100

When algebra tiles are grouped in sets, as shown below, they can be written in two different ways.  Write two equivalent expressions that represent these collections of algebra tiles.

• 3 (x + 4) or 3x + 4

  2 (x + 3) or 2x + 3

• 3 (x + 3) or 3x + 9

  2 (x + 3) or 2x + 6

• 3 (x + 4) or 3x + 12

  2 (x + 3) or 2x + 6

• 3 (x + 4) or 3x + 12

  2 (x + 4) or 2x + 8

Choose the inequality that represents the following graph.

• x > -9

• x < -8

• x < -7

• x > -7