I will give 50 POINTS to whoever can do this

What is the solution set of the quadratic inequality x^2-5< or equal to 0

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.)

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?