Mary has 12 marbles 3\12 of the marbles are yellow and 2\12 of the marbles are blue. the rest of the marbles are green. how many marbles are green? explain how you know.

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

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.)