The speed of the ship in the direction of the river is 18 km / h. And in the opposite direction to the river 12 km / h. Find 1) the velocity of a river flow 2) the velocity of a ship in stagnant water.

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

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол