subject
Mathematics, 05.11.2020 18:10 emilyproce

A homeowner's electric bill for the month was $155.80 for 1,900 kilowatt-hours of energy used. If no electricity is used there is no charge for service. Which
equation represents the cost in dollars of the electricity, y, and the number of
kilowatt-hours of energy used, x?
A. y = 12.2x
B. y = 0.082x
C. y = 0.12%
D. y = 8.2x

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?
Answers: 1
question
Mathematics, 21.06.2019 15:30
Which of the following expressions are equivalent ?
Answers: 1
question
Mathematics, 21.06.2019 18:50
7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
Answers: 3
question
Mathematics, 21.06.2019 21:30
Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x
Answers: 1
You know the right answer?
A homeowner's electric bill for the month was $155.80 for 1,900 kilowatt-hours of energy used. If n...
Questions
question
Mathematics, 26.04.2021 05:10
question
Mathematics, 26.04.2021 05:10
question
Mathematics, 26.04.2021 05:10
question
History, 26.04.2021 05:10
Questions on the website: 13722359