The perimeter of a rectangle is 48 inches. the rectangle is 13 inches long. how wide is the rectange?

If eh = hg and hg=16, find the diameter of k

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.