The roots of $3x^2 - 4x + 15 = 0$ are the same as the roots of $x^2 + bx + c = 0,$ for some constants $b$ and $c.$ find the ordered pair $(b, c).$

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided