2980 - 1500 = 1480
0.2x = 1,480
x = 1,480/0.2
x = ?
a m group charges $1500 for each performance, plus 20% of the total ticket sales. After a concert, the group received $2,980. How much money did the sales raise?
I tried everything but i don't know how set the problem up please help..
1 answer