Answer:
Below.
Step-by-step explanation:
x^-5
= x^-1 * x^-1 * x^-1 * x^-1 * x^-1
or we could write it as
1/x * 1/x * 1/x * 1/x * 1/x.
Answer:
15/56
Step-by-step explanation:
The equation is 4s=21
You then divide 21 by 4. Because this ends in a decimal the answer cannot be found