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saveliy_v [14]
4 years ago
12

HoConjecture #1- The sum or difference of two rational numbers is always?

Mathematics
1 answer:
charle [14.2K]4 years ago
5 0

the sum or difference of two rational numbers is always RATIONAL

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A certain food has a gluten ratio of 13mg per L of the food.what is the gluten ratio in micrograms per milliliter? PLEASE HELP M
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Given:
The gluten ratio is 13 mg per L of food.

Note that
1 L = 1000 mL (milliliter)
1 mg = 10⁻³ g
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Therefore
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The gluten ratio is
(13  \frac{mg}{L} )*( 1000   \frac{\mu g}{mg} )*( \frac{1}{1000} \frac{L}{mL}  )=13 \frac{\mu g}{mL}

Answer:  The gluten ratio is 13 μg/mL


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