Absolute value

Which integer represents a depth deeper than -20?

• -15

• -17

• -14

• -25

Order the numbers from least to greatest.
-2, I8I, 5, I-10I, 6

• -2, I8I, 5, I-10I, 6
• -2, 5, 6, I8I, I-10I
• -2, 5, 6, 8, 10
• I-10I, -2, 5, 6. I8I

Evaluate the expression.
|–5| + 8

• 3
• 13
• -13
• -3

28 + (-30)

• -2
• 2
• 58
• -58

At 2pm, the temperature was 15 degrees. By midnight, the temperature dropped by 30 degrees. What is the temperature at midnight?

• 45 degrees
• -45 degrees
• 15 degrees
• -15 degrees

-33-33

• 0
• 66
• -66
• -0

Subtracting is the same as adding the _____________.

• numbers
• additive inverse
• multiplying
• dividing

What's a way to define absolute value?

• The value of a number
• The opposite of a number
• The distance of a number from zero
• The multiplicative inverse of a number

| –3 |

• 3
• -3
• 0.30
• 30

What is the absolute value of 13?

• 13
• -13
• 0
• -0