5. Marcus has a 28-ounce bottle of Gatorade. He drinks 21 ounces. Enter the percentage of the
bottle Marcus has left.

Hi!

He has 25% of the bottle left.

Knowing he drank 21 oz. out of a 28 ox. bottle, he has 7 oz. left.

We want to know the answer to: 7 is what percent of 28?

To do this, we simply take 7 and divide it by 28. 7/28 is 1/4, which can be represented by 0.25

0.25 as a percent is 25%.

x+(x-1.25)+=4.27

Step-by-step explanation:

Let x represent the cost of the binder, and continue from there.