(6m^2-2-5+m)-(3m-4+11m^2) =
<h2>
6m^2 - 2m - 124</h2>
I’ve attached a photo with the definition and my answers
Hope this helps!
Answer:the number is ten
Step-by-step explanation:
16, 24, 32, 40, 48, 56, 64, 72, etc.
Answer:

Step-by-step explanation:
Volume of cone = 
Since we are given that a circular cone has a base of radius r and a height of h that is the same length as the radius
=
=
Surface area of cone including 1 base = 
Since r = h
So, area = 
=
= 
Ratio of volume of cone to its surface area including base :



Rationalizing


Hence the ratio the ratio of the volume of the candle to its surface area(including the base) is 