For a polygon with 22 sides, which equation below represents the sum of the interior angles in the polygon? sum = (360)(20) = 7200°
sum = (180)(20) = 3600°
sum = (360)(22) = 7920°
sum = (180)(22) = 3960°

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

What is (28 + 7 + 6 + 3) x 1/2 show your work

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?