Proportions

Solve the proportion:

• c = 4

• c = 8

• c = 14

• c = 10

Solve for x 

• x = 6
• x = 25
• x = 28
• x = 17

Hamburger meat sells for $6 for every 3 pounds. If Alicia buys 10 pounds of hamburger meat, how much will she pay?

• $30
• $20
• $60
• $10

The distance that an automobile travels varies directly as the time it travels. If the car travels 280 miles in 7 hours, how far will it travel in 12 hours?

• 480
• 1960
• 84
• 25

Solve for c

• -7/2
• -2
• -1
• -13/2

Solve:

• 4

• 6

• -2

• 5

Solve:

• 6

• 7

• -8

• -5

Mr. Gurney drove 200 miles in 4 hours. How long will it take to drive 500 miles?

Mr. Gurney purchased 125 apples for $50. How much money would it cost to purchase 225 apples?

Cobbers can read 8 pages in 15 minutes. How long will it take her to read 120 pages.