Intro To Math Midterm Review

Which of these is less than -8?

• 0

• -5

• -10

Which of these numbers is an interger?

• -12

• 10.4

• 7/4

What are factors of 10?

• 1,2,5,10

• 2,4,6,8

• 1,3,5,9

What word means "the distance from 0 on a number line"?

• Absolute Value

• Opposites

• Numerical Expression

Evaluate 2c-6 when c=6

• 3

• 6

• 1

Which of these is the expanded form of 4³?

• 16

• 32

• 64

What is the opposite of -9?

• 9

• 12

• -18

What math word helps you remember the Order of Operations?

• PAMDAS

• PEMDAS

• PEMED

Which operation would you do FIRST to simplify the expression 3+2x5²?

• Add

• Exponent

• Divide

Simplify  $12-\left(9\div3+2_{ }\right)$  

• 4

• 7

• 1