Alisha asked 120 students what kind of pet they like the most. exactly 45% of the students said they liked dogs best. what was the total number of students who said they liked dogs best?

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

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?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?