8/7
In this case, the base is 7/8 and the exponent is -4.
In order to find the reciprocal of a fraction we just have to flip it upside down:
That is why the answer is 8/7.
Answer: 7/12
Step-by-step explanation:
Answer:its easy it the first one you had posted
Answer:ca
Answer: 3 and 5 are called prime factor of 15
