Composite because it can go into 2 and other numbers
<span>Out of those, 8 is the one that is a perfect cube. </span>
6/8 = 3/4 = 0.75
3/4 x 4 = 3
3/6 = 1/2
so, the value is 0.5, or 1/2.
You would do:
2x^2 = 16^2
X^2 = 128
X = 8 root2
I believe your answer is 8.
Three times a number less than twice the number and nine is seventeen can be written as: 3n - 2n + 9 = 17
Solve for n as follows:
3n - 2n = n
n + 9 = 17
17 - 9 = 8
Hope this helps! :)