The cookie recipe called for oatmeal and raisins in the ratio of 3 to 1. If 4 cups of oatmeal were called for, how many cups of raisins were needed?

Respuesta :

Answer:

4/3 cup

Step-by-step explanation:

oatmeal/raisin = 3/1

4/r = 3/1

r = 4/3 cup