Hello from MrBillDoesMath!
Answer: 215
Discussion:
Let's start by rewriting the monomial as
215 x^18 y ^3 z^21
Now..
x^ 18 = (x^6)^3
y^3 = (y )^3
z^21 = (z^7)^3
So those terms are already cubes! The only remaining candidate is the number 215, which is not a cube.
Thank you,
MrB
1 - ten million place
2 - one million place
3 - hundred thousands place
5 - ten thousands place
4 - one thousands place
8 - hundreds place
9 - tens place
7 - ones place
HOPE THIS HELPS!!!!
Answer:
X
=
27
Step-by-step explanation:
