Carlos had 28 baseball cards. The cards came in packs of 4. Carlos gave his friend 3 packs of cards. Write an equation using c for the number of baseball cards left. Solve to find how many baseball cards Carlos has left.

Question

Robertson

13 July, 06:14

+2

Answers (2)

Know the Answer?

Steve Cherry · Answer 1

28/4 = 7. 7 x 3 = 21, so 28 - 21 = 7. 7 cards left. 28 - 3c = 7.

Jamal Vargas · Answer 2

28 = 28 - 12 + c. You do this by leaving the 28 alone and for 28 - 12 you do 28 - 12 which is 16 so c = 16