3 years ago

If the sum of a number and six is doubled, the result is eight less than the number

1 answer:

8 0

(x+6)2 = x - 8
give me one moment

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GREYUIT [131]

Answer:

I think it is 5a+2ab+12

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3 years ago

german

Answer::3

Step-by-step explanation:

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3 years ago

Yuliya22 [10]

Answer:

(g o f)(x) = $\sqrt{-510}$ (not simplified)

Step-by-step explanation:

(g o f)(x) = g(f(x))

g(x) = $\sqrt{3x}$ f(x) = $x^{3} + 9x$

g(f(-5)) = g( $(-5)^{3} + 9(-5)$ = $(-125) + (-45)$ = $-170$

g(-170) = $\sqrt{3(-170)}$ = $\sqrt{-510}$

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SCORPION-xisa [38]

Answer:

This Is Science Not Math So Pls Dont Post Irrelevant Things To Maths

Step-by-step explanation:

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2 years ago

AnnZ [28]

Answer:

14.5 hope this helps!

Step-by-step explanation:

3 times 1.85 is 5.5

20.0 - 5.5= 14.5

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2 years ago