The diffusion plate shown below was set up 44 minutes ago. The diameter of the diffusing dye is 47 millimeters. What is the rate of diffusion in mm/min? Calculate answers to the nearest 1/100th.
.53
There are 26 students in a class, of which 14 are men. Determine how many men would be in a section of 24 students having the same ratio of men to women. Round answers to the nearest “whole person”!
13
One of the members of your group weighs 78 kilograms on the scale in the lab. How many pounds does he/she weigh? Record your answer to the nearest 1/10th.
171.6