Question
One card costs $j. One notebook costs $(j + 15). One guide book costs $5j.
  1. Justin bought 2 cards, 3 notebooks and 1 guide book. How much did he spend? Simplify your answer in terms of j.
  2. If j = 6, how much did Justin spend altogether?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

One card costs $j. One notebook costs $(j + 15). One guide book costs $5j.
  1. Justin bought 2 cards, 3 notebooks and 1 guide book. How much did he spend? Simplify your answer in terms of j.
  2. If j = 6, how much did Justin spend altogether?