A major advantage of the weighted average method of inventory costing is that: a. cost flows correspond with the physical flow of merchandise. b. it matches current costs with revenues. c. recent costs are assigned to the ending inventory balance. d. it is relatively easy to apply.

The answer is "Option d".

Explanation:

In the inventory costing method, the actual cost is fixed to an identifiable product segment with using the weighted average method, the prices of its products for sale are divided into the number of products still in the store. Its mean weight of each component was calculated with this calculation. Its mean value consists of the sum of all factors multiplied by mass and instead divided by mass sum.

start by isolating the variable on one side by adding 43w^2 to both sides.   the equation will read:

25w^2+5=0

*subtract 5 from both sides*

25w^2=-5

*divide both sides by 25*

w^2=-1/5

*take the square root of both sides*

w=√(-1/5)

the square root of -1 is i.   the square root of 5 remains √5

the answer is i/√5.

hope this

by knowing conditionality

explanation: