Ajeweler assesses the value of a flawless white diamond as considerably more than that of a rhinestone. which function of money does this illustrate?

The function of money that illustrates this is, “Measure of worth”.

Because we can measure and compare the value of goods and services with money and it is the common standard to measure the values. Money is performing a function as medium of exchange when money is used as a midway to exchange the goods and services.

answer; ///i believe the answer is (d) procedures to control the quailty of your product;

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