What is the answer to 5(10^x+2)=0.25

Which one is true about the hexagons ?

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.)

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices