A car travels at an average speed of 55 miles per hour. How many miles dors the car travel in 2.5 hours?

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost