Question
Opal and Tina went shopping. After Opal spent $84c, Tina had 3 times as much as Opal. If Opal had $27c more than Tina at first,
  1. Express the amount of money that Opal had at first in terms of c.
  2. If c = 27, 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

Opal and Tina went shopping. After Opal spent $84c, Tina had 3 times as much as Opal. If Opal had $27c more than Tina at first,
  1. Express the amount of money that Opal had at first in terms of c.
  2. If c = 27, find the amount of money that the two women had left after shopping.