This box shows the information about the marks scored on a test. Nobody gained exactly 30,48 or 70 marks. 120 students gained less than 70 marks how many students scored more than 48 marks

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?

If two lines form congruent alternate interior angles with a transversal, then the lines

Line ab contains points a(4, 5) and b(9.7). what is the slope of ab?