SOLUTION: $.10 per kilowatt-hour. Power consumption of my stereo is .35 kilowatts. I only want to spend $6 for the month on stereo use. How many hours can I play my stereo.

Algebra ->  Equations -> SOLUTION: $.10 per kilowatt-hour. Power consumption of my stereo is .35 kilowatts. I only want to spend $6 for the month on stereo use. How many hours can I play my stereo.      Log On


   

Question 97166This question is from textbook california middle school mathematics
: $.10 per kilowatt-hour. Power consumption of my stereo is .35 kilowatts. I only want to spend $6 for the month on stereo use. How many hours can I play my stereo. This question is from textbook california middle school mathematics

Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
Let x=kilowatt-hrs
.1x=6
divide .1 into both sides. x=60 kilowatt-hrs for the $6.00 to be used up.
Let h=hours
.35h=60
divide .35 into both sides. h=171.43 hours
Ed