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

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(b)

Click button first when a symbol is required. X

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