Becky has $60 and Nina has $120. How much money must Becky give to Nina so that the amount of money Nina has is 5 times what becky has?
60 + 120 = 180
B + 5B = 180
6B = 180
B = 30
5 * 30 = ?
B + 5B = 180
6B = 180
B = 30
5 * 30 = ?