An auditorium has more than 150 seats. There are x rows with 16 seats each, and one row with 12 seats.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?