Answer:
Most of the question is missing. If you could type out the rest, we might be able to help you.
-8m-10-2= -8m-12 9m+1 =9m+1
Exponent you mean? Basically an exponent is how many times you multiply something for example
5 x 5 instead of writing it like that people would do 5 and then a small 2 next to the 5 to show that the 5 is being multiplied by itself 2 times
Answer:
A. 7^4
Step-by-step explanation:
When dividing exponents or monomial, you just basically subtract the exponents to get your answer.