Write this number in notational expanded form. Do not use any parentheses in your answer.

Write 1/10 for one tenth, 1/100 for one hundredth, 1/1000 for one thousandth.

79.124

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

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

(a. s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]