Answer: B x>-5
Step-by-step explanation:
Answer:
D
(7^-2)*(7^6)=7^-2+6
......since the base 7 is the same, when u multiply them, you should add the exponents and keep 7 as it is. That will be 7^4, which in equivalent to ans D(7^2)^2.
45%
The answer isn't listed in your options, are you sure you didn't make any typos?
29*63=1,827
