Doreen walks 5 kilometers on arrear ill every day after work. how many meters will doreen walk on the treadmill in 5 days?

Select the number of ways in which a line and a circle can intersect

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Proportions in triangles solve for x