LilMike123 LilMike123

11-03-2016
Mathematics

contestada

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

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Filip11 Filip11

11-03-2016

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

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karisaa karisaa

11-03-2016

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?

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