Question

A school cafeteria has a juice dispencer that holds 640 ounces of juice when completely filled. Juice is offered in 2 sizes: 4 ounces or 8 ounces. Each day, approximately 7 out of 10 students choose the 4-ounce serving size and the other student choose the 8-ounce serving size.

Answer 1

Answer:

The estimate is 13 servings

Step-by-step explanation:

7 out of 10 students choose the 4-ounce serving size. The other students choose 8-ounce serving size.

7x4=28

3x8=24

28+24=52

640 divided by 52 is equal to 12.3076923077

Estimate that number and you will get 13.

The answer is 13 servings

Answer 2

The estimate is 13 servings.

What is Unitary method?

'In unitary method learn how to find the value of a unit from the value of a multiple and the value of a multiple from the value of a unit.'

According to the given problem,

7 out of 10 students choose the 4-ounce serving size. The other students choose 8-ounce serving size.

7x4=28

3x8=24

28+24=52

640 divided by 52 is equal to 12.3076923077

Estimate that number and you will get 13.

Hence, we can conclude that the answer is 13 servings.

Learn more about unitary method here: https://brainly.com/question/24406804

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