Respuesta :

I believe it is 20 since I did 4+4+4+4+4 =20 since each shirt has 4 mixes it could have with the pants. Hope I helped
ruthasferi

Answer: There are 20 possible combinations

Step-by-step explanation:

In order to find the most pairs, you can create with two variables its best to simply multiply them with one another.

4 x 5 = 20