3x+38 ∘ +9x+28 ∘
what is this answer

Name the most appropriate metric unit for each measurement like a length of an carrot

Find the solution of system of equation y= x-4 y=4x+2

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.