Mathematics, 26.02.2021 08:20 21stcenturycyber
PLEASE HELP
CD Showcase Club charges a membership fee of $15 and then $10.50 for each CD purchased. CD Budget Club charges a membership fee of $5 and then $11.75 for each CD. (answer a, b, and c)
a) Describe these charges with a system of equations.
b) Solve the system to find the number of CDs purchased for which the total changes at each club are the same.
c) If you think you will be buying many, many CDs, which club is less expensive? Explain your reasoning.
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:50, domiyisthom
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 22.06.2019 00:20, tamekiablair502
Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship
Answers: 1
Mathematics, 22.06.2019 02:30, clarkster112679
Robert has 78 tomatoes and 56 cucumbers he wants to plant them in equal rows how many in each row
Answers: 1
You know the right answer?
PLEASE HELP
CD Showcase Club charges a membership fee of $15 and then $10.50 for each CD purchased....
Questions in other subjects:
