If 12 12 % of a sum of money is $40.00, what is the sum of money?
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After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

What’s the answer ? use the picture to see the problem