Question

I just wanna know if my answer was correct, it’s the last question asking about the consumption of fiber

Answer 1

Answer:

25 grams

Step-by-step explanation:

Good effort, but that's not quite right.

Let's call the daily amount of fiber needed x.

One serving of oatmeal provides 16% of the daily amount, or 0.16 x.

The rest of the daily amount is 21 grams.

Together, they add up to the total daily fiber:

0.16 x + 21 = x

Solving for x:

21 = 0.84 x

x = 25

You need 25 grams of fiber daily.

Let's check our answer.  16% of 25 is 4.  4 plus 21 equals 25.  So it checks out.