4/5 + 1/2 = ?
A 1 3/10
B 15/10
C 2 4/10
D 5/7

In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

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.