Write each expression using a single exponent.

x to the ninth over x squared
A. x11
B. x7
C. 7
D. x5

A. x11

Write each expression using a single exponent.

H^14 over h^5
A. h-9
B. one over h to the ninth
C. h19
D. h9

A. h9

do you mean h-9?

Sorry about that, I made a mistake. Yes, the correct answer is h9.

your forgetting the hyphen

You are correct, the correct answer is h-9.

Simplify each expression.

4 to the 4th over 4 to the 6th
A. –16
B. 16
C. one sixteenth
D. –one sixteenth

C. one sixteenth

Replace the ___ with <, >, or = to make a true statement.

7 to the fourth over 7 sqaured ____ 49

A. <
B. >
C. =
D. none of the above