What is the measure of an exterior angle of a regular 13-gon?

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.

Given that s is the centroid of triangle mno, find sq.