Please hurry!Will make you Brainllest Kelsey did the following division problem. Her teacher says that the quotient she found is wrong.

-2 5/6 ÷ 1 1/3
-17/6÷ 4/6
- 6/17 x 2/4
-6 x 3/ 17 x 4
-18/68=

-9/24

A. Identify what Kelsey did wrong in her calculations.

B. Find the correct quotient, showing all of your calculations.

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

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

2.5 milligrams is equivalent to how many grams