Mathematics, 30.01.2020 11:51 ofmiceandkj1
Jack and jim sign up with an online music store jack chooses 15 downloads for $19.75 and jim chooses 40 downloads for $43.50 both amounts include a one-time registration fee which is the same for each account, plus the fee for the number of downloads. what is the registration fee, and what is the cost of each download
the registration fee is $5.50, and the cost per download is $0.95.
the registration fee is $3.50, and the cost per download is $1.00.
the registration fee is $2.50, and the cost per download is $0.85.
the registration fee is $4.75, and the cost per download is $1.00.
Answers: 3
Mathematics, 21.06.2019 19:10, hannahbannana98
If i have 20$ and i gave 5$ away how much i got
Answers: 1
Mathematics, 21.06.2019 19:30, sk9600930
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Jack and jim sign up with an online music store jack chooses 15 downloads for $19.75 and jim chooses...
Mathematics, 16.10.2019 22:40