What is the greatest common factor of 30 and 75?
A. 25
B. 15
C. 5
D. 3

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

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile