Matt is making cookies. he adds 3 over 4 cup of sugar to a bowl. he then removes two 1 over 8 cups of sugar. which of the following best explains the amount of sugar left in the bowl?

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?