Integers Review

Which is not an integer?  

• -5
• 12
• 0
• -1/2

A decrease of 5 inches.

• positive
• negative

Seventy feet above sea level

• positive
• negative

At midnight, the temperature was 30 degrees. By 6:00 a.m, it had dropped 5 degrees, and by noon, it had increased by 11 degrees. What was the temperature at noon? 

• 36 degrees

• 27 degrees

• 39 degrees

• 16 degrees

The temperature in Tulsa is 105 degrees and the temperature in Kenai is -15 degrees. What is the temperature difference between the two cities?

Sam is on a game show with a score of -250. If he scores 450 points what is his new score?

Which of the following expressions are equivalent to -12? Select all that apply.

• -3 × -4

• 12 × (-1)

• -24 − (-12)

• 36 ÷ (-3)

• 24 + (-12)

• -10

• 4

• -6

• 6

Simplify the following:  
-8 + (15 - 3) ÷ 4

• -5
• 1
• -11
• 11

On a number line, what is the distance between -16 and 76? 

• -60 units
• -92 units
• 60 units
• 92 units