SOLUTION: the sequence 6, 24, 54, 96,... comes from the surface area of cubes. they want me to find the next number in the sequence but I don't know how. I do know the formula for the surf

Algebra.Com
Question 782554: the sequence 6, 24, 54, 96,... comes from the surface area of cubes.
they want me to find the next number in the sequence but I don't know how.
I do know the formula for the surface area of a cube but I don't know what to plug in to get those numbers.

Found 2 solutions by mananth, stanbon:
Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!
6, 24, 54, 96
surface area of cube = 6 *l^2 where l is the side of cube
6*1^2=6
6*2^2=24
6*3^2=54
6*4^2=96
6*5^2=150
6*6^2=216

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
the sequence 6, 24, 54, 96,... comes from the surface area of cubes.
they want me to find the next number in the sequence but I don't know how.
------
If edge = 1unit, face = 1 unit^2, surface area = 6*1 = 6units^2
---
If edge = 2 unit, face = 4 unit^2, surface area = 6*4 = 24 units^2
---
If edge = 3 then face = 9 and surface area = 6*9 = 54 units^2
----
If edge = 4 then face = 16 and sa = 6*16 = 96 units^2
----
If edge = 5 then face = 25 a sa = 6*25 = 150 units^2
=============
Cheers,
Stan H.

RELATED QUESTIONS

I want to solve the divergence sequences with the help of your sequence solver how can I... (answered by ewatrrr)
Find the next three terms in this sequence: 6, -24, 96,... (answered by ewatrrr,stanbon)
find the equation of the sequence.... -6, 24,... (answered by stanbon)
What number comes next in the following number sequence?... (answered by Edwin McCravy)
I need to know what number comes next in the following sequence 1 1 3 2 4 6 5... (answered by srinivas.g)
What comes next in the sequence... (answered by Edwin McCravy,Alan3354,ikleyn)
what comes next in the sequence.... (answered by stanbon,checkley71,Shin123)
what comes next in the sequence... (answered by Alan3354)
What number comes next in the sequence 5,6,11,11,8,17 (answered by fcabanski)