Answer:
Option B. n
Step-by-step explanation:
we know that
A regular polygon is a convex polygon whose angles are all congruent.The number of lines of symmetry in a regular polygon is equal to the number of sides a regular polygon has.
therefore
the answer is option B. n
The other number if the average of two numbers is 41 and one is 27 is 55
<h3>How to calculate the average of numbers?</h3>
Average of number is also known as the mean.
Let the unknown number be "x" such that:
x +27/2 = 41
Determine the value of x
x + 27 = 2(41)
x + 27 = 82
x = 82 - 27
x = 55
Hence the other number if the average of two numbers is 41 and one is 27 is 55
Learn more on average here: brainly.com/question/25965491
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Answer: Mary
Mary is more trustworthy because she interviews more students, therefore has a more accurate range of answers.
-15 is already rational itself, but it as a fraction:
-15/1
