Which of the following numbers is irrational?
π

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

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?

At 6 1/2 cents per pound of string beans how much does 7 pounds cost