Your bedroom ceiling if 10 feet high and is two-thirds as high as the living room ceiling. write and solve an equation to find the height (represented as h) of the living room ceiling.

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. what distance from city a is the point where the truck and the car will meet?