Consider the following 8 numbers, where one labelled x
is unknown.
42, 4, 1, x, 16, 11, 4, 30
Given that the range of the numbers is 62,
work out 2 values of
x

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32