Will give 15 points!!

Figure ABCD has vertices A(-2, 3), B(4,3), C(4, -2), and D(-2, 0). What is the area of figure ABCD?
06 square units
12 square units
18 square units
24 square units

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

How many zeros does the function f(x)=4x3-x2+1 have

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103