Question
Gwen and Dana went shopping. After Gwen spent $84r, Dana had 3 times as much as Gwen. If Gwen had $26r more than Dana at first,
  1. Express the amount of money that Gwen had at first in terms of r.
  2. If r = 14, 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 Dana went shopping. After Gwen spent $84r, Dana had 3 times as much as Gwen. If Gwen had $26r more than Dana at first,
  1. Express the amount of money that Gwen had at first in terms of r.
  2. If r = 14, find the amount of money that the two women had left after shopping.