For some positive value of Z, the probability that a standard normal variable is between 0 and Z is 0.3770. The value of Z is

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?