Avehicle is rated by the epa at 22 mpg for city and 30 mpg for highway. how many gallons of gas would this vehicle use in 176 city and 180 highway miles

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Factor the polynomial by its greatest common monomial factor.