Respuesta :

Answer:

47 cupcakes

Step-by-step explanation:

Assuming there aren’t any rules about what type of cupcakes he should buy.

[tex]101 - 21 - 33 = 47[/tex]

Since he's already bought 21 + 33 he just have to buy

101 - (21 + 33) which is 47

Happy to help ^^