Question
John has w buttons. Bobby has three times as many buttons as John but 7 buttons fewer than Jason.
  1. How many buttons do they have altogether? (Express your answer in terms of w).
  2. If w = 12, how many buttons do the three boys have altogether?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

John has w buttons. Bobby has three times as many buttons as John but 7 buttons fewer than Jason.
  1. How many buttons do they have altogether? (Express your answer in terms of w).
  2. If w = 12, how many buttons do the three boys have altogether?