Addison paid $1.29 for gum and $0.89 for a package of notebook paper . she gave the cashier a $5 bill. if the tax was $0.14, how much change should addison receive?

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827