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SethSimunek
SethSimunek
21.01.2022 • 
Mathematics

21. Knowing that you use 245 KWH from 7 a.m. - 7p.m. and 165 KWH from 7p.m. - 7 a.m., answer the follow question using the chart below. Constant Usage
50.05324/KWH
Daytimer (Most usage between 7 am - 7p.m.)
As long as most power used is 7 a.m. - 7p.m., then
$0.05456/KWH
you receive a 20% discount on power usage 7p.m.-7
a.m.
Night Timer (Most usage between 7p.m. - 7 a.m.)
If more than 50% of power usage is outside of 7 p.m. - $0.05281/KWH
7am., then you have to pay the Daytimer rate for all
power usod 7 a.m. - 7p.m.
How much would you have paid on the Constant Usage plan?
$22.37
$21.83
$21.65
$22.08


21. Knowing that you use 245 KWH from 7 a.m. - 7p.m. and 165 KWH from 7p.m. - 7 a.m., answer the fo

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