Question
Gwen and Jade went shopping. After Gwen spent $57n, Jade had 3 times as much as Gwen. If Gwen had $25n more than Jade at first,
  1. Express the amount of money that Gwen had at first in terms of n.
  2. If n = 21, find the amount of money that the two women had left after shopping.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Gwen and Jade went shopping. After Gwen spent $57n, Jade had 3 times as much as Gwen. If Gwen had $25n more than Jade at first,
  1. Express the amount of money that Gwen had at first in terms of n.
  2. If n = 21, find the amount of money that the two women had left after shopping.