asked 86.8k views
3 votes
You earn $35 for washing 7 cars how much do you earn for washing 4 cars

2 Answers

1 vote
You have to do a cross product to get your answer :

35$ → 7 cars
× $ → 4 cars

× $ = ( 35 × 4 ) ÷ 7

× $ = (140) ÷ 7

× $ = 20

So the answer is : You earn 20$ for washing 4 cars! ☻
answered
User BobMcboberson
by
9.1k points
7 votes
you earn $20 for washing 4 cars
answered
User LOAS
by
7.7k points

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