The rainfall total two years ago was 10.2 inches. last year's total was 20/ greater. what was last year's rainfall total

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

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.)