Solve for x, y, and z. 5 −8 2 y + x 7 11 4 = −2 z 13 13

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?