You earn $35 for washing 7 cars. How much do you earn for washing 4 cars?
Answers
Answered by
1
Answer:
$20
Step-by-step explanation:
Cost of washing 7 cars = $35
Cost of washing one car = 35/7
= $5
Cost of washing 4 cars = 5 × 4
= $20
Answered by
0
Answer:
20 $
Step-by-step explanation:
we earn $35 for washing 7 cars
cost of washing 1 car = 35/7 $ = 5$
cost of washing 4 cars = 5 x 4 $ = 20 $
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