Raymond B. answered 02/22/21
Tutor
5
(2)
Math, microeconomics or criminal justice
12M + 2V = 53
3M + 5V = 38 multiply by 4
12M +20V =152
12M + 2V= 53 subtract to get
18V = 99
2V = 11
V =11/2 = $5.50 per video
3M=38-5V = 38-55/2 =21/2
M = 7/2 = $3.50 per movie