N1917 the cost of a first-class postage stamp was 3¢. in 1974 the cost for a first-class postage stamp was 10¢. what is the percent of increase in the cost of a first-class postage stamp?

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

When the ball has traveled a distance of

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile