4 years ago

Write a real world situation that could be modeled by the equation 30x=48+22x

2 answers:

7 0

Diving company A charges $30 per hour for diving lessons. Diving company B charges only $22 per hour but they need a $48 down payment. At how many hours would the price for company A be equal to company B?

Mariulka [41]4 years ago

5 0

30x=48+22x
30x-22x=48
8x=48
x=6

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