The mean of the given numbers is 8.
Answer:
7 muffins
Step-by-step explanation:
9x9=81
88-81=7 muffins
Remember that the degree measure of each exterior angle of a polygon can be found through the formula

where
is the number of sides on the polygon.
Since a pentagon has five sides, the degree measures of each of its five sides would be:

Thus, our answer is Choice B, or 72 degrees.
Answer:
0.25$
Step-by-step explanation:
1000/4000=0.25
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