Answer:
Each person gets, on average, 2.5 cans of soda and 2/3 of a pizza.
Explanation:
Divide the numbers of sodas and pizzas by the number of people in the party. There are 6 people total. Vinny plus five friends.
Divide 15 cans of soda and 4 pizzas each by 6 people to get the number of that item per person. See the attached worksheet.
Each person gets, on average, 2.5 cans of soda and 2/3 of a pizza.