Which of the following expressions is equal to 5 to the power of 6 over 5 to the power of 2 ?
a.5 * 5* 5 * 5
b.5 * 5 *5
c. 1 over 5*5*5*5
d.3

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).