Mathematics, 23.06.2021 02:40 zarrialamons16
An electric company calculates a person's monthly bill from the number of
kilowatt-hours (kWh), x, used.
The function b(x)
{
0.10.x,
x < 200
0.15(x β 200) +20, x > 200
determines the
bill.
How much is the bill for a person who uses 400 kWh in a month?
A. $30
Ξ Ξ
O o
B. $40
C. $50
D. $60
SUBMIT
Answers: 3
Mathematics, 21.06.2019 20:00
What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )
Answers: 1
Mathematics, 21.06.2019 20:30
Steve had 48 chocolates but he decided to give 8 chocolats to each of his f coworkers. how many chocolates does steve have left
Answers: 1
Mathematics, 21.06.2019 21:30
Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
An electric company calculates a person's monthly bill from the number of
kilowatt-hours (kWh), x,...
Social Studies, 28.03.2020 01:18
Mathematics, 28.03.2020 01:18
Mathematics, 28.03.2020 01:18
Biology, 28.03.2020 01:18
Mathematics, 28.03.2020 01:18
Chemistry, 28.03.2020 01:18
Mathematics, 28.03.2020 01:18
English, 28.03.2020 01:18
Mathematics, 28.03.2020 01:18