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Trava [24]
3 years ago
8

A sphere has a diameter of 20 cm. What would bre the volume of sphere? Please help due today

Mathematics
1 answer:
Tomtit [17]3 years ago
6 0
4188.79 would be de answer. Hope that helps.
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I don't get it please Help me
fenix001 [56]

Step-by-step explanation:

A. 2(x+4)=2x+8

=G

B. 3(2x-1)=6x-3

=I

C. 4(x+2)=4x+8

=J

D. 2(x+3)=2x+6

=K

E. 3(4x+1)=12x+3

=H

A - G

B - I

C - J

D - K

E - H

<em><u>H</u></em><em><u>O</u></em><em><u>P</u></em><em><u>E</u></em><em><u> </u></em><em><u>I</u></em><em><u>T</u></em><em><u> </u></em><em><u>H</u></em><em><u>E</u></em><em><u>L</u></em><em><u>P</u></em>

5 0
3 years ago
(1) The mathematical expression for an object’s weight on Jupiter is 2.54w. Is this a numerical expression or a variable express
Arisa [49]
W=weight of earth.(i think so)
6 0
3 years ago
Read 2 more answers
True or false: every binomial is a polynomial.<br><br> Select one:<br> A. true<br> B. false
Advocard [28]

Answer:

A. True

Step-by-step explanation:

Polynomials consist of at least 2 or more terms.

In this case, Binomial's bi- means "2", which allows for Binomial to fall under the category of Polynomials.

~

6 0
3 years ago
Read 2 more answers
Help please ASAP quick
IrinaK [193]
Well we know that 18 is 3/5 of 30, so all you have to do is add another zero to your thirty and with doing that you can add a zero to 18. So your final answer is 180!
7 0
3 years ago
Read 2 more answers
Artie needs to save $450 to buy the new bicycle that he wants. He currently has $300. What percent of the cost of a new bicycle
lora16 [44]
"<span>Artie needs to save $450 to buy the new bicycle that he wants. He currently has $300. What percent of the cost of a new bicycle has he saved?"

Write and solve an equation of ratios (proportions)"

 $300         x                                                                   
--------- = -------   which  results in x = 300/450 = 0.667 (approx.) or 20/3.  
 $450         1

and this works out to 67%    (answer)</span>
7 0
3 years ago
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