Select ALL the correct answers. Which factors compose the least common denominator for this difference? 11x/x^2+4x-12 - 7/2x^2-4x (x-4)
(x+2)
(x+6)
2x
(x-6)
(x-2)

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

It says factor each expression completely 8y+48

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)