Plz help I don't know how to salve the question

Mathematics

1 answer:

kvv77 [185]3 years ago

4 0

Answer:

Step-by-step explanation:

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evablogger [386]

4x+30=90
4x = 60
x = 15

answer is B. 15

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3 years ago

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What is 1/6 plus 3/8 all together

zloy xaker [14]

$\frac{1}{6} + \frac{3}{8} = \frac{1\times 4}{6\times 4} + \frac{3\times 3}{8\times 3} = \frac{4}{24} + \frac{9}{24} = \frac{9+4}{24} = \boxed{\frac{13}{24}}}$

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3 years ago

If {X)= x-9 and d(x) = x + 3, what is the domain of (cd)(x)?

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Answer:

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Step-by-step explanation:

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3 years ago

What is <br> -6/5 divided by 1/2

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Step-by-step explanation:

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3 years ago

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Mumz [18]

The answer is 12 percent change

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2 years ago