3 years ago

If 12x+8 is less than 6,what is the value of 8x

Mathematics

1 answer:

marissa [1.9K]3 years ago

3 0

I think it’s 4 but not sure

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5 ft

Step-by-step explanation:

When we draw out our triangle, we should see that we have a right triangle and we need to solve for a leg:

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2 years ago

Compare the surface area-to-volume ratios of the moon and mars. express your answer using two significant figures.

antoniya [11.8K]

we know that

For a spherical planet of radius r, the volume V and the surface area SA is equal to

$V=\frac{4}{3} *\pi *r^{3} \\ \\ SA=4*\pi *r^{2}$

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$SAV =\frac{(4*\pi*r^{2})}{(\frac{4}{3}*\pi*r^{3})} \\ \\ SAV =\frac{3}{r}$

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$\frac{SAV Moon}{SAV Mars} =\frac{3}{rMoon} *\frac{rMars}{3} \\ \\ \frac{SAV Moon}{SAV Mars} =\frac{rMars}{rMoon} \\ \\ \frac{SAV Moon}{SAV Mars} =\frac{3,397}{1,738} \\ \\ \frac{SAV Moon}{SAV Mars} =1.9545$

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$1.9$

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3 years ago

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Nuetrik [128]

Answer:

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Step-by-step explanation:

6x+38=9x+5

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3 years ago

17 friends to 19 friends<br><br> The percent increase is

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Step-by-step explanation:

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Rudiy27

Answer: $2

Step-by-step explanation:

just do 4 divided by 2 and your answer is 2

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3 years ago

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If 12x+8 is less than 6,what is the value of 8x​

If 12x+8 is less than 6,what is the value of 8x