Over the summer, for every 12 okra seeds Dana planted, 7 grew into plants. If he planted 144 okra seeds, how many grew into plants?

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

How many $20 bills do you need to have to make $280

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2