C because the equation goes across on its own without any blockage.
9^-2 = 1/81 or 0.0123
When there is a negative in front of the exponent it makes a fraction. It is usually just 1/the number it equals if it were positive.
This is not formatted correctly.
76 degrees and 47 degrees?
Answer:
20x^6
Step-by-step explanation:
multiply bases and add exponents
Answer:
A. 1/5 or 0.2
B. 1/2 or 0.5
Step-by-step explanation:
