If it takes 4 jugs to water 15 plants, how many plants can you water with 12
jugs?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Find the solution(s) to x^2-14+49=0