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scoray [572]
3 years ago
12

The formula for the volume of a sphere is 4 ⁄ 3 πr^3

Mathematics
2 answers:
Ulleksa [173]3 years ago
4 0

Answer:

Volume of a sphere

= 4/3πr³

= 4/3*3.14*2*2*2

= 4/3*25.12

=33.493 inches³

lozanna [386]3 years ago
3 0

Answer:

the volume of a sphere = 4 ⁄ 3 πr^3

when r=2inches

Step-by-step explanation:

the volume of a sphere = 4 ⁄ 3 π×2³=32/3π or 33.5 inches³

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Step-by-step explanation:

-24 x 4 = -96

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3 years ago
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The Egyptians used a ramp that could hold 1,000 pounds. If 6 people got on the ramp and they weighed 780 pounds total. What perc
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3 years ago
Need help with this question please!!
lara31 [8.8K]

Answer:

C. 1/2

There are many ways to do this but I'll use substitution.

Step-by-step explanation:

Bottom equation yields x = 4 - 8y

plug that into the top equation results in:

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7 0
3 years ago
find the ordered pairs for the x- and y-intercepts of the equation 3x - 2y = 18 and select the appropriate option below.
Vladimir79 [104]

Answer:

Step-by-step explanation:

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x -int

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8 0
3 years ago
What is -12(-3) + 7?
lys-0071 [83]

Hi!

This question is about math.

-12(-3) + 7

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Explanation: You had to used order of operations on this math problems. Then you can also used P-Parenthesis, E-Exponents, M-Multiply, D-Divide, A-Add, and S-Subtract. ("Please Excuse My Dear Aunt Sally".)  

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Hope this helps! Thank you for posting your question at here on Brainly. Have a great day.

-Charlie

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