Question

Trina is making 30 sundaes with mint, chocolate, and vanilla ice cream.

1
3
of the sundaes are mint ice cream and
1
2
of the remaining sundaes are chocolate. The rest will be vanilla. How many sundaes will be vanilla?

Answer 1

Answer:10

Explanation:
1/3 of 30 is 10, leaving 20 left, half of that (10) is chocolate. Leaving what's left (10) as vanilla