Identify the like terms 3q, -3p, 3pq, 7q a.3q and -3p b.3 q and 7 q c.3 q and 3 pq d.-3p and 7q

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.