Respuesta :
Answer:
11
Step-by-step explanation:
First you need to find the total number of sports cards you have:
15 + 18 = 33
Then divide the total by 3:
33/3 = 11
Answer:
11
Step-by-step explanation:
First you need to find the total number of sports cards you have:
15 + 18 = 33
Then divide the total by 3:
33/3 = 11