Andy has a rope that is 24 inches long he cuts of 7 inches from the rope how long is the rope now?

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?

Hi, can anyone show me how to do this problem? 100 points for this. in advance