Post by: sabina on Feb 28, 2021
An electric company has the following rate schedule for electricity usage in single-family residences:
| Monthly service charge | $4.93 |
| Per kilowatt service charge |
| 1st 300 kilowatts | $0.11589/kW |
| Over 300 kilowatts | $0.13321/kW |
What is the charge for using 300 kilowatts in one month?
What is the charge for using 375 kilowatts in one month?
Construct a function that gives the monthly charge C for x kilowatts of electricity.
Post by: kilada on Feb 28, 2021
$49.69
C(x) =
Post by: Bubune Domey on Sep 9, 2021
Post by: CurlyCutie on Nov 10, 2022