In a box a stones, the ratio of red marbles to total marbles is 2:5. The ratio of green stones to total stones is 3:10, if the stones that are neither red nor green are blue, how many blue stones are in the box if there are 40 marbles in the box. Solutions

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

What is the value of x when x + 7 = 21?