question 6 answer is D

a^4 divided by a^ 7 you will subtract 7-4 to remain with three at the denominator

b^3 divided by b you will subtract 3-1 to have 2 remaining on the numerator

question 7 the answer is 7 ^ 3

7^ -4 divided by 7^-7 you will subtract -4--7 = -4 + 7 = 3

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up