Unit 1 Review

(-5)(6)(-2)(-3)

• 180

• 17

• -180

• 5

 $\frac{-5\ +\ -15}{5-9}$  

• -20

• -4

• 5

• -5

 $-\frac{1}{2}-\frac{3}{4}$  

• -.50

• -.25

• -1.25

• 1.25

Manny goes to Douglas and orders 2 cheeseburgers for $3.75 each, chicken tenders for $5.00, french fries for $2.50, a soda for $3.25. He gives the cashier $20. Will he receive change back? How much?

• $1.75

• $2.75

• No change

• $1.25

The temperature in New York starts at 32 ° and drops down to -2°. What is the net change?

• 30

• 32

• 2

• 34

Convert  $8\ \frac{12}{16}$  into a decimal

• .75

• 8.75

• -8.75

• 8.12

Convert  $\frac{7}{8}$  into a decimal

• 7.8

• 0.875

• 0.87

• 0.8

 $\frac{-225}{-5}$  

• -40

• -45

• 40

• 45

9 + (-15) -9 + (-15)

• 0

• 30

• -30

• 12

Which expression will have a POSITIVE number?

• -5 + (-10)

• (-5) (3)

• 4 - 12

• 4 - (-12)