I think it’s the second one please correct me if I’m wrong not perfect at this
Answer:
An exponent
Step-by-step explanation: So if we have 83, we want to multiply three 8s, or 8 * 8 * 8. A root is basically the opposite. We're trying to find the number that we multiply by itself a certain number of times to get the number under the radical sign.
15 3/4% = 15.75%
15.75% = 0.1575
The answer is A.
