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3 years ago

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A certain drug is made from only two ingredients: compound A and compound B. There are 2 milliliters of compound A used for ever

y 3 milliliters of compound B. If a chemist uses 261 milliliters of compound B, how many milliliters of the drug will be made?

1 answer:

GrogVix [38]3 years ago

6 0

The answer is 435 milliliters

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Step-by-step explanation:

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lys-0071 [83]

$\displaystyle
(x+y)^n=\sum_{k=0}^n\binom{n}{k}x^{n-k}y^k$

<em>-------------------------------------------------------------</em>

$\displaystyle
(x^2+y)^n=\sum_{k=0}^n\binom{n}{k}x^{2n-2k}y^k\\
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----------------------------------------------------

$\displaystyle
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<u>It's 90</u>

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3 years ago

I need help with this practice problem solving This is trigonometry from my ACT prep guide

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Step-by-step explanation:

Order of Operations: BPEMDAS

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