Algebra Unit 0 Pretest

Addison paid $1.29 for gum and $0.89 for a package of notebook paper. She gave the cashier a $5 bill. If the tax was $0.14, how much change should Addison receive?

• $2.82

• $2.68

• $2.96

• $2.53

Luis rode his bike 1.2 miles to his friend's house, then 0.7 mile to the video store, then 1.9 miles to the library. If he rode the same route back home, about how far did he travel in all?

• 5 mi

• 9 mi

• 4 mi

• 8 mi

20 + (-7)

• 13

• 27

• 12

• 42

-15 + 6

• 21

• -11

• -9

• 12

-9 - 22

• -31

• -13

• 31

• 15

18.4 - (-3.2)

• -15.2

• -21.6

• 15.2

• 21.6

23.1 + (-9.81)

• 14.23

• 32.91

• 13.29

• -12.11

-5.6 + (-30.7)

• 25.1

• -36.3

• -26.7

• 23.6

11(-8)

• -19

• -88

• 3

• -9

-15(-2)

• -30

• -13

• 17

• 30