Question

A company mixes pecan, cashews, peanuts, and walnuts to make a batch if mixed nuts. About 15.4% of the mixed nuts in a batch are pecans. If a batch contains 77 pounds of pecans, how many pounds of mixed nuts are in a batch altogether?

Answer 1

the pounds of mixed nuts are in a batch altogethe
77÷15.4%
=77÷0.154
=500pounds

Answer 2

Using proportions, it is found that there are 500 pounds of mixed nuts in a batch altogether.

What is a proportion?

A proportion is a fraction of a total amount, which can also be the percentage of a total amount.

In this problem, applying the proportion, 15.4% of the total amount n is equals to 77 pounds, hence:

0.154n = 77

n = 77/0.154

n = 500.

There are 500 pounds of mixed nuts in a batch altogether.

More can be learned about proportions at https://brainly.com/question/24372153

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