The formula for the circumference C of a circle with diameter d is C = xd. Write an expression to represent the circumference of the following circle

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.

Mr. t has been dating his girlfriend for one year nine months and six days how many hours has mr. t been in a relationship

You went to a restaurant and spent $53.25 on the meal. there was a 6% sales tax. what was the amount of money, not including a tip, you spent at the restaurant?