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3 years ago

Please please help thanks!

Mathematics

2 answers:

hodyreva [135]3 years ago

7 0

Answer:

V = 1436.8 in³

Step-by-step explanation:

The volume (V) of a sphere is calculated as

V = $\frac{4}{3}$ πr³ ← where r is the radius

Here r = 7, so

V = $\frac{4}{3}$ π × 7³ = $\frac{4}{3}$ π × 343, that is

V = $\frac{4(343)\pi }{3}$ ≈ 1436.8 in³ ( to the nearest tenth )

lidiya [134]3 years ago

4 0

Answer:

Step-by-step explanation:

14^3

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3 years ago

Help me on this please

steposvetlana [31]

I got you hun!

27= 3x is the equation you will need

27 is the total the coach needs making it the total. Since each pack comes with 3 you will mutiply the amount of pack, or x, by 3.

X=9

we know this because if you divide 3 by 27 to get it on the other side we get 9. This means the coach needs to buy 9 packs of baseballs for the team.

27=3(9)

Hope this helps!

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