54.5k views
19 votes
15. Amir wants to buy a video game that

costs $70, but he only has $20. He can earn
$10 for each car he washes. How many cars
he must wash to have enough money to buy
the game?
A. 5 cars
B. 7 cars
C. 3 cars
D. 2 cars

User Sherrell
by
3.3k points

2 Answers

7 votes

Answer:

A. 5 cars

Explanation:

User Joscarsson
by
3.3k points
13 votes
Answer is A: 5 cars
Step by step:
70-20=50
50/10=5
User Bobwah
by
3.6k points