Respuesta :
Total cupcakes = 20
Vanilla cupcakes = 1/5 x 20 = 4
Chocolate cupcakes = 3/4 x 20 = 15
Cupcakes that are not vanilla or chocolate = 20 - 4 - 15 = 1
Answer: 1 cup cake is not vanilla or chocolate.
Vanilla cupcakes = 1/5 x 20 = 4
Chocolate cupcakes = 3/4 x 20 = 15
Cupcakes that are not vanilla or chocolate = 20 - 4 - 15 = 1
Answer: 1 cup cake is not vanilla or chocolate.
I think its one because 1/5 of 20 is four and 3/4 of 20 is 15. when you add them its 19. then subtract 19 from 20 to get 1.