Answer:
The main function of a business is to add value to the customers they have chosen to serve.
A business simply satisfies a need or want of people and tries to make something convenient and easy for them.
The more a business understand the requirements, needs and wants of their customers, the more they add value and the more they will remain a successfully company.
Explanation:
The next guesses of the clerk should be less of red shells and more of white shells.
<h3><u>Decision about less of white and more red shells</u>:</h3>
Given that,
Red shell [r] costs = $0.75 each.
White shell [w] costs = $0.49 each.
Total of 8 shells = $4.70
The clerk guesses that the $4.96 for 4 red shells and 4 white shells is greater than the actual purchase.
Therefore,
The clerk should make use of less red shells, and more of white shells, because the unit costs of red shell is more than the white shell.
Learn more about equations, refer:
brainly.com/question/2574274