Two motorcyclists start at the same point and travel in opposite directions. One travels 10 mph faster than the other. In 2 hours they are 224 miles apart. How fast is each traveling?

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

The answer is 7.2 how would you put this as money

The mountain springs water company has two departments, purifying and bottling. the bottling department received 67,000 liters from the purifying department. during the period, the bottling department completed 65,000 liters, including 3,000 liters of work in process at the beginning of the period. the ending work in process was 5,000 liters. how many liters were started and completed during the period?