The ratio of the amount of vitamin A in cow milk to the amount of vitamin A in goat milk is 333 to 444. If a liter of cow milk has 156015601560 international units (\text{IU})(IU)left parenthesis, I, U, right parenthesis of vitamin A, how many \text{IU}IUI, U of vitamin A are in a liter of goat milk?The ratio of the amount of vitamin A in cow milk to the amount of vitamin A in goat milk is 333 to 444. If a liter of cow milk has 156015601560 international units (\text{IU})(IU)left parenthesis, I, U, right parenthesis of vitamin A, how many \text{IU}IUI, U of vitamin A are in a liter of goat milk?

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Sicista Sicista · Answer 1 · 2018-10-03T09:27:10+02:00

The amount of vitamin A in a liter of goat milk will be 2080 IU.

Explanation

The ratio of the amount of vitamin A in cow milk to the amount of vitamin A in goat milk is [tex]3:4[/tex]

So lets assume, the amount of vitamin A in a liter of cow milk is [tex]3x[/tex] and [tex]4x[/tex]

Given that, a liter of cow milk has 1560 IU of vitamin A. That means.......

[tex]3x=1560\\ \\ x=\frac{1560}{3}=520[/tex]

So, the amount of vitamin A in a liter of goat milk will be: [tex]4x=4*520=2080[/tex] IU.