3 years ago

Solve x 9/× = x/4 what is x

1 answer:

Semmy [17]3 years ago

4 0

Answer:

x = - 6, x = 6

Step-by-step explanation:

$\frac{9}{x} = \frac{x}{4} \\ \\ x \times x = 9 \times 4 \\ \\ {x}^{2} = 36 \\ \\ x = \pm\sqrt{36} \\ \\ x = \pm 6 \\ \\ x = - 6, \: \: x = 6$

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Norma-Jean [14]

Answer:

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3x+ax=10

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x=10,3+a=10 a=10-3 a=7

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3 years ago

azamat

Answer:

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2 years ago

Dmitriy789 [7]

The represent for that would be 572

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3 years ago

elena55 [62]

The answer should be 3030.033, since 3*1000 is 3000, 3*10 is 30, 3*1/100 is 0.03, and 3*1/1000 is 0.003.

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3 years ago

Doss [256]

okay so 56,782,010,000 and you are just looking at the 8 so you could shorten it to 82,000,000 what is the value of the 8?

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3 years ago

Solve x 9/× = x/4 what is x​