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3 years ago

8:12=6:a what is the value of a

Mathematics

2 answers:

Whitepunk [10]3 years ago

7 0

Answer:

Step-by-step explanation:

$\frac{8}{12}=\frac{6}{a}$

$\frac{2}{3}=\frac{6}{a}$

$2a=6\cdot{3}$

$2a=18$

$a=\frac{18}{2}$

$a=9$

statuscvo [17]3 years ago

5 0

Answer:

a = 9

Step-by-step explanation:

So in this case you just cross multiply

8 : 12 = 6 : a

6(12) = 8(a)

72 = 8a

Divide both sides by 8

a = 9

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Firdavs [7]

Answer:

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Step-by-step explanation:

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3 years ago

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A sphere is inscribed in a cube with a volume of 64 cubic inches. What is the volume of the sphere? Round your answer to the nea

erma4kov [3.2K]

Answer:

the volume of the sphere is

$33.51 in^{3}$

Step-by-step explanation:

This problem bothers on the mensuration of solid shapes, sphere and cube.

Given data

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since we are dealing with a cube the height and the radius of the sphere is same as the sides of the cube,

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also diameter d=length l

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$v= \frac{4}{3} \pi r^{3}$

substituting into the formula we have

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3 years ago

Help yall girl for 30 point

zhenek [66]

Answer:

cant help ya but if you go to math_way they help with all sorts of stuff like this

Step-by-step explanation:

sorry!

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Answer:

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Step-by-step explanation:

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6 x 532 expanded form?

LUCKY_DIMON [66]

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