Review for Skill Tests 1-3

Solve for v.

• v=-1

• v=5

• v=-5

• all real numbers

Solve for n.

• no solution

• all real numbers

• n=24

• n=16

Solve for p.

• 0

• no solution

• all real solutions

• 6

Solve for b.

• all real numbers

• b=7

• b=8

• b=-1

• a=14

• All real numbers

• No solution

Emily's original painting has a width of 3 inches and a height of 4 inches. She enlarged the size of the painting so that it has a width of 15 inches. What is the new height?

Which of these proportions correctly represents the situation?

A car travels 120 miles in 3 hours (with a constant speed).  How long will it take a car to travel 200 miles?

What is the correct proportion to solve this problem?

Nathan packs 39 boxes in 3 hours for UPS.  If Nathan packs the same number of boxes every hour, how many boxes can he pack in his 8-hour shift?

Nathan packs 39 boxes in 3 hours for UPS.  If Nathan packs the same number of boxes every hour, how many boxes can he pack in his 8-hour shift?

• 104 boxes
• 117 boxes
• 13 boxes
• 78 boxes

• 13 ft
• 20.75 ft
• 24.75 ft
• 22 ft