I hope this helps you
a^6n-3n
a^3n
Answer:
1
Step-by-step explanation:
There are no written exponents, meaning the highest power is the first power
Answer: 27.42 units
Step-by-step explanation:
6 + 6 + 6 = 18
C= 1/2 3.14d
1/2 x 3.14 x 6
3.14 x 3
=9.42
18+9.42 = 27.41