Respuesta :

The amount of Protein intake is 900 kilocalorie.

We have - 2000 Kilocalories of diet and 45 Percent of calories come from Proteins.

Wе have to find out the amount of protein intake.

If ' x ' students out of total ' n ' students in a class are infected by virus. Then, what percentage of students are infected.

Percentage of students affected are -  [tex]\frac{x}{n} \times 100[/tex]

In the question given -

Let the amount of Protein intake be y.

Then -

45 = y % of 2000

45 = [tex]\frac{y}{2000} \times100[/tex]

y = [tex]\frac{45\times2000}{100}[/tex]

y = 900 Kilocalorie

Hence, the amount of Protein intake is 900 kilocalorie.

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https://brainly.com/question/14801224

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