Tom jogged 5 2/3 on Monday, Wednesday, and the entire weekend. How far did he run all together

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

What is the average rate of change for this function for the interval from x=2 to x=4 ?

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?