Susie ran a race. she ran 5 miles an hour, and the race took her t hours to complete.
how long was the race?
write your answer as an expression.
( ) miles

To ? nd out how many students are unhappy with the dining hall food, you distribute a survey. which method of surveying would produce the least amount of bias in your data?

What is the size of the matrix resulting from

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?