To solve the quadratic equation 3x^2=3-x using the Quadratic Formula, what are the values of a, b and c?

What is the number 321,000,000 in scientific notation? also what is the number? ?

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

Find the product. type your answer in the space provided. use / for a fraction bar (example: 1/2) and ^ for an exponent (example: x^5). do not put spaces in your answer. (x -1 y 5)^2 · (2xy -2)^5