A car travels 140 miles in the same time as a truck travels 116 miles. The cars speed is 6 mi/hr more than the trucks speed. Find the speed of both.

What expression is equivalent to (2x-1)(x-3)?

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.