Jakhias Jakhias

10-03-2016
Mathematics

contestada

Abe, a plumber, charges $50 per hour plus $75 for making an in-home visit. The Plumbing Service charges $65 per hour but no set fee for a visit.How many hours of pluming work are needed for each to cost the same?
PLEASE HELP!!

Respuesta :

Аноним Аноним

11-03-2016

50x+75=65x
Now divide
15x=75/15
Your Solution
x= 5

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