Answer:
48 cups
Step-by-step explanation:
the first 2 cups of raisins goes into 12 cups of trail mix.
the next ones are as follows:
4 cups of raisins for 24 cups of trail mix
6 cups of raisins for 36 cups of trail mix
8 cups of raisins for 48 cups of trail mix
They both double each time a new bathc is made.