Ash's secret number is a factor of 72. The secret number is neither prime nor a multiple of 3. What is the sum of all possible values of Ash's secret number?

What is the historical estimate of beta for your stock? what is the range of the estimate with 67% probability? with 95% probability?

Use the geometric model to factor x^2-9

What is the simplest form of 4 12/20

A cube has a volume of 0.216 ft?. What is the length of each side of the cube?

What is the factorization of 15x^2+5x-50

Graph the system. What is the solution and what does it represent

Solve x2 = 12x - 15 by completing the square. Which is the solution set of the equation? A ... (-6-square root of 51,-6 + square root of 51) B ... (-6 - square root of 21,-6 + square root of 21) C ...

The product of two numbers is 4235. If one number is 7, find the other number

How do you solve (-1) ^2

Identify the type of system for y=-x+4 and 2x+2 y=8