Randy ran 15.98 miles on Monday and 11.76 miles on Tuesday. How many more miles did Randy run on Monday than Tuesday?

If m∠c = 147°, determine m∠e. 147° 57° 33° 180°

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !