Question

Which is 729 written as a power of a number?
A. 3 tot he power of 7
B. 3 tot he power of 9
C. 9 to the power of 3
D. 81 tot he power of 9
@imqwerty

Answer 1

I think it's D

Answer 2

http://www.wolframalpha.com/input/?i=9%5E3

Answer 3

729=3*3*3*3*3*3*3
so
729=3^7
A

Answer 4

Thx @imqwerty and @misty1212

Answer 5

np

Answer 6

@misty1212 is correct. It is C. If you check on a calculator, 9^3 is 729.

Answer 7

sry sry that is 3^6 so its C

Answer 8

aww man such a silly mistake