Science grd 9
posted by Gagan .
The estimated average energy that I used to operate a cloths dryer for a year is is kW•h. If the average rate to operate the dryer is 7.15 cents/kW•h, what is the average cost per year.
Insufficient data. How much time, on average, do you use it? This would depend on how often do you use it, and how much time do you set it for each time you use it.