Question

Marylou is blowing up a beach ball. The package says that the ball has a diameter of 12 inches. What is the volume of the beach ball when it is completely full? Use 3.14 for .
A. 452.16 cubic inches
B. 7,234.56 cubic inches
C. 301.44 cubic inches
D. 904.32 cubic inches

Answer 1

@pinklion23

Answer 2

here

Answer 3

okay do you know what it is

Answer 4

I think its C

Answer 5

A i believe is the answer but hold on

Answer 6

\(\sf V = \dfrac{4}{3} \pi r^3\)

Answer 7

A=4πr^2 so i think it is 452.39

Answer 8

plug in wht we kno:

\(\sf V = \dfrac{4}{3}(3.14)(6^3)\)

Answer 9

@pinklion23 ur not supposed to giv answers

Answer 10

and that's wrong, it's v = 4/3pi r^3

Answer 11

im am not i was helping this person for the past 3 question we were find :)

Answer 12

@ann___ can u multiply 4/3 * 3.14 * 6 * 6 * 6?

Answer 13

wait im so confused i only asked @pinklion23 to help me

Answer 14

some ppl cum and help no mattr what

Answer 15

i'm one of them

Answer 16

@ann___ so..can u multiply 4/3 * 3.14 * 6 * 6 * 6?

Answer 17

that will giv u the answr

Answer 18

okay well @ann___ do you still have any other questions? like i said i think it is A

Answer 19

@pinklion23 i told u ur not supposed to give answers..and that's wrong

Answer 20

okay well ask google :) https://www.google.com/search?q=how+to+find+area+od+sphere&ie=utf-8&oe=utf-8#q=how+to+find+area+of+sphere
there i just put that in see what you get :)

Answer 21

its volume not area, and she can't use google when she does test

Answer 22

i know why she can't but you can, i just wanted to check MY answer after you said yours that is all :)

Answer 23

so ann you still need help ? :)

Answer 24

yes

Answer 25

okay so what do you think it is again :)

Answer 26

thx for the medal too lol :D

Answer 27

okay so can you tell me why you think it is C :)