The scale map says that 4 cm represents 5 km. whats the distance of 4 kilo. What is the actual number of kilo. That is represented by 5 cm on the map

Which is an equation for the nth terms of the sequence 12,15,18,21

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.)

How can you find the magnitude of a vector, v = < x, y > , where the horizontal change is x and the vertical change is y?