Question
Gwen and Erika went shopping. After Gwen spent $73s, Erika had 4 times as much as Gwen. If Gwen had $22s more than Erika at first,
  1. Express the amount of money that Gwen had at first in terms of s.
  2. If s = 39, 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 Erika went shopping. After Gwen spent $73s, Erika had 4 times as much as Gwen. If Gwen had $22s more than Erika at first,
  1. Express the amount of money that Gwen had at first in terms of s.
  2. If s = 39, find the amount of money that the two women had left after shopping.