Find the value of x. a. 25 b. 32.5 c. 37.5 d. 65

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

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 equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11