Multiply.

323⋅34 PLZZZ whenever you get the time to help pls answer

3(10x-y)-5(x-y^2) need this solved asap

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0