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2 years ago

Q= 4(a+b) solve for d

Mathematics

1 answer:

alukav5142 [94]2 years ago

7 0

Answer:

$b= \frac{q - 4a}{4}$

Step-by-step explanation:

ill suppose that you mean : "solve for b" not for d, since there is no d term in the formula given. So:

$q = 4(a + b) \\ q = 4a + 4b \\ 4a + 4b = q \\ 4a + 4b - 4a = q - 4a \\ 4b = q - 4a \\ b = \frac{q - 4a}{4}$

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Answer:

<h3>★ <u>11/</u><u>3</u><u>0</u> is the right answer. ★</h3>

Step-by-step explanation:

Number of male students who got 'A' in the test is 11
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2 years ago

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Step-by-step explanation:

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2 years ago

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grigory [225]

The value of x when y = 14 is 8.4

<h3 />

<h3>How to solve variation ?</h3>

y, varies directly as x. Therefore,

y ∝ x

Therefore,

y = kx

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k =constant of proportionality

Therefore,

10 = 6k

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k = 5 / 3

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learn more on variation here: brainly.com/question/20707320

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