You and two friends pay $40 for tickets. the cost was divided three ways in the ratio 1: 3: 6. how much did each person pay9

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Write the following as a base and exponent

Solve the triangle. a = 21°, c = 105°, c = 5