Answer:
35
Step-by-step explanation:
5/6 of 42 is 35
check to be sure
When you divide the same value raised to different powers keep the value and subtract the powers.
A^15 / a^5 = a ^(15-5) = a^10
1 B
2 C
3 D
4 A
5 B
Those are your answers
The answer will be that it might be a square