An item is regularly priced at
197. jenna bought it at a discount
of 601 off the regulat price.

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?

Rogers garden is 9 ft long and 4ft wide he wants to put fencing around the entire garden to keep the rabbits out how much fencing must he buy

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0