In parallelogram defg, dh = x + 1, hf = 3y, gh=3x−4,and he = 5y + 1. find the values of x and y. the diagram is not drawn to scale

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

During how many months was the difference between the number of days with homework and with no homework greater than 6?

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?