Question
Mary and Gwen went shopping. After Mary spent $81q, Gwen had 5 times as much as Mary. If Mary had $25q more than Gwen at first,
  1. Express the amount of money that Mary had at first in terms of q.
  2. If q = 12, 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

Mary and Gwen went shopping. After Mary spent $81q, Gwen had 5 times as much as Mary. If Mary had $25q more than Gwen at first,
  1. Express the amount of money that Mary had at first in terms of q.
  2. If q = 12, find the amount of money that the two women had left after shopping.