Dorothy ran 6 times around a circular track that has a diameter of 47 m. approximately how far did she run?

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?