A piece of wire 60 cm long is cut into two pieces, each to be bent to make a square. The length of a side of one square is should the wire be cut?
The length of the shorter piece of wire is
cm.

Write 5 numbers that round to 740 when rounded to the nearest 10

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

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