1 and 1/2 hours each night
1+1+1+1+1= 5
1/2+1/2+1/2+1/2+1/2= 2.5
5+2.5= 7.5
7.5 hours or & and a half
hope this helps
~L

Volume of cone will be ~

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Let's find the volume of cone with ~
And as we know, volume of cone is equal to ~
now, let's plug in the values and find the volume ~
Volume of cone is 462 cm³ = 462 ml
49 is not a prime number, 7*7 is 49 so if you have 7 selves you can fit 7 books on to each self
Answer:
x = 17.5
Step-by-step explanation:
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Answer:
Umm is it; 0.0004985064 
Step-by-step explanation:
<em>A =</em> 
because you said the radius is 0.00012 x 105. so
0.00012 x 105 = 0.0126
so 0.0126 would be the raduis.
0.0126 x 0.0126 = 0.00015876
0.00015876 x 3.14 (
) = 0.0004985064
I hope this helped.