Mathematics, 25.06.2019 19:10 brandyrushing3
Your utility company charges 15 cents per kilowatt-hour of electricity. complete parts (a) and (b) below. a. what is the daily cost of keeping lit a 150-watt light bulb for 8 hours each day? b. how much will you save in a year if you replace the bulb with an led bulb that provides the same amount of light using only 10 watts of power? a. the daily cost of keeping lit a 150-watt light bulb for 8 hours each day is $.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:40
3× __ -2=15 7 2× __+1=7 5 7× =22 15 5× __+10=2 8 × __+4=20 6 × =10 3 × __+2=8 6 × __+8=8 9 × __+7=20 6
Answers: 3
Mathematics, 21.06.2019 16:30
How do you summarize data in a two-way frequency table?
Answers: 3
Mathematics, 21.06.2019 20:00
Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?
Answers: 1
Mathematics, 22.06.2019 00:20
Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.
Answers: 1
You know the right answer?
Your utility company charges 15 cents per kilowatt-hour of electricity. complete parts (a) and (b) b...
Questions
Mathematics, 01.07.2021 22:40
English, 01.07.2021 22:40
Chemistry, 01.07.2021 22:40
English, 01.07.2021 22:40
Social Studies, 01.07.2021 22:40
Mathematics, 01.07.2021 22:40
