The answer would be D. It would be $42 in the end if you picked D.
Area is used to measure a certain place/shape.
There are may formula's for different shapes to find their area.
C=d*pi
C=8.5 * 3.14=26.69
26.69in
Answer:
She made a mistake in step 3
She simplified the 3^-8 incorrectly
she should've added them
the answer is 3^24 if you need that
Step-by-step explanation:
using the following rule

we can see that she made a made a mistake in step 3 when simplifying
she should've added 3^8 to 3^16 rather than subtracting them
Answer:
(3,-2) & (0,3)
Step-by-step explanation: