Question

Sarah drinks a 32oz energy drink containing 90 calories per 12oz. How many calories did she drink?

Answer 1

Multiply

90 calories x

------------------- * -------------- will tell you how many calories Sarah drank.

12 oz 32 oz

12x = (90)(32) = 2880, so x = 240

Sarah drank 240 calories.

Answer 2

Answer:

Sarah drinks 240 oz of energy drinks.

Step-by-step explanation:

Let us suppose she drinks x calories of drink.

Now, in per 12 oz of drink, the amount of energy = 90 calories

And she drinks 32oz energy drink . Therefore, we have the equation

$\frac{12}{90}=\frac{32}{x}$

On solving the equation for x

$12x=90\times32\\\\x=\frac{90\times32}{12}\\\\x=240$

Therefore, Sarah drinks 240 oz of energy drinks.