Answer:
A: a^3
B: c^1 or just c
Step-by-step explanation:
Subtract the exponents
Any number raised to the power of 0 is 1.
Therefore, 15^0 = 1
Answer:
50%
Step-by-step explanation:
40/80 = 0.5. We multiply this decimal fraction by 100% to obtain the desired percentage: 0.5(100%) = 50%
Answer:
Four billion, two-hundred seventy five thousand.