You are given a math word problem and you are supposed to apply multiplication or division mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

At a restaurant each adult meal costs $ 2 and kids eat free . If a group of 9 people came in and 2 were kids , how much would it cost for the group to eat ?
14

Each child has 2 candies . If there are 9 children , how many candies are there in total ?
18

If Stephanie ran for 3 hours at 5 miles per hour . How far did Stephanie go ?

15