The radius of a circle is 37 miles. what is the circumference? use 3.14 for π​

You can model the population of a certain city between 1955-2000 by the radical function p(x)=55,000 sqrt x-1945. using this model, in which year was the population of that city 220,000

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180