Mathematics, 28.02.2021 18:30 giannimaraj711
A basic cellular package costs $30 per month for 60 minutes of calling, with an additional charge of $0.50/min beyond that time. The cost formula would be
C = 30 +0.50(x - 60), where is the cost measured in dollars and x is the number of calling minutes used. If you cannot have a bill greater than $80, what is the maximum
number of calling minutes you can use?
min
Additional Materials
eBook
Answers: 2
Mathematics, 21.06.2019 15:10
Which equation represents the partial sum of the geometric series?
Answers: 1
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
Mathematics, 22.06.2019 01:00
Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?
Answers: 2
A basic cellular package costs $30 per month for 60 minutes of calling, with an additional charge of...
Mathematics, 18.02.2022 16:20
History, 18.02.2022 16:20
Mathematics, 18.02.2022 16:20
Biology, 18.02.2022 16:20
Law, 18.02.2022 16:20
Mathematics, 18.02.2022 16:20
Biology, 18.02.2022 16:20
Social Studies, 18.02.2022 16:20
Mathematics, 18.02.2022 16:20
SAT, 18.02.2022 16:20
Mathematics, 18.02.2022 16:20
Spanish, 18.02.2022 16:20