Solve -12 = z ÷ 3 for z.

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?