Question
Pamela and Jen went shopping. After Pamela spent $52r, Jen had 3 times as much as Pamela. If Pamela had $30r more than Jen at first,
  1. Express the amount of money that Pamela had at first in terms of r.
  2. If r = 28, 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

Pamela and Jen went shopping. After Pamela spent $52r, Jen had 3 times as much as Pamela. If Pamela had $30r more than Jen at first,
  1. Express the amount of money that Pamela had at first in terms of r.
  2. If r = 28, find the amount of money that the two women had left after shopping.