Omari drives a car that gets 18 miles per gallon of gas. The car's gas tank holds 15 gallons. The distance Omari drives before refueling is a function of the number of gallons of gas in the tank. Identify a reasonable domain for this situation.
a) 0 - 18 miles b) 0 - 270 miles c) 0 - 15 miles d) 0 - 60 miles

Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?