Answer:
21
Step-by-step explanation:
1,4
The anwser is 1,4
So the greatest common factor is 3 for sure
54x^4y^5z^2
i could be wrong but i am sure that's it
0.3413
Step-by-step explanation: Hope this helps :)
a.) -18 x 10^6
multiply 9 x-2
add exponents 9 and -3