Mathematics, 30.03.2020 23:19 doggosbepis
During one month, a homeowner used 600 units of electricity and 100 units of gas for a total cost of $344. The next month, 400 units of electricity and 250 units of gas were used for a total cost of $299. Find the cost per unit of gas.
Answers: 1
Mathematics, 21.06.2019 14:00
Which of the following of the following sets of side lengths could not form a triangle?
Answers: 3
Mathematics, 21.06.2019 16:20
Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants
Answers: 1
Mathematics, 21.06.2019 21:30
What does independent variable and dependent variable mean in math?
Answers: 2
Mathematics, 21.06.2019 22:00
Rewrite so the subject can be y in the formula d=m-y/y+n
Answers: 1
During one month, a homeowner used 600 units of electricity and 100 units of gas for a total cost of...
Physics, 05.11.2020 21:20
English, 05.11.2020 21:20
Engineering, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20
History, 05.11.2020 21:20
History, 05.11.2020 21:20
Social Studies, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20
Computers and Technology, 05.11.2020 21:20
Social Studies, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20
Mathematics, 05.11.2020 21:20