Question 17
Find the sum of the interior angle measures of the polygon.
Please help

Classify the following triangle check all that apply

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?