What is the area of this figure?

Which of the following points is collinear with (-2,1) and (0,3)

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.