Quiz 3.1 Review

Solve 1-step Equations

100

7m = 28

m = 4

200

-30 = p - 17

p = -13

300

-6 = z/3

z = -18

400

c + 12 = 15

c = 3

500

-9 = -8 +  k

k = -1

Solve 1-step Equations

100

9y = -126

y = -14

200

-17 = w + 23

w = -40

300

r/-4 = -13

r = 52

400

v - 2.8 = 7.16

v = 9.96

500

27.2 = -3.2a

a = -8.5

Word Problems Translate

100

 The smoothie shop offers a free smoothie each time a customer earns 75 points on their rewards card. If Ken needs 17 more points, how many points does he currently have on his card?

x + 17 = 75

200

An online file storage site offers a payment plan where users can pay for a year membership in twelve equal payments. If Manny paid $7.95 per month, how much did he pay in full for the year?

X/12 = 7.95

300

Vera bought a new car in 2016. One year later, the car had depreciated in value by $2,300 and was worth $28,140. Find the value of her car when she purchased it in 2016

x - 2,3000 = 28,140

400

If a candlestick burns at a rate of 0.4 inches per hour, how many hours will it take a 12-inch candle to burn?

0.4x = 12

Word Problems Solve

100

 The smoothie shop offers a free smoothie each time a customer earns 75 points on their rewards card. If Ken needs 17 more points, how many points does he currently have on his card?

x = 58

200

An online file storage site offers a payment plan where users can pay for a year membership in twelve equal payments. If Manny paid $7.95 per month, how much did he pay in full for the year?

x = 95.40

300

Vera bought a new car in 2016. One year later, the car had depreciated in value by $2,300 and was worth $28,140. Find the value of her car when she purchased it in 2016

x = 30,440

400

If a candlestick burns at a rate of 0.4 inches per hour, how many hours will it take a 12-inch candle to burn?

x = 30 hours