A bookkeeper records a positive number to show when a sale is made at a store and a negative number to show when the store has a cost. Which equation could represent how the bookkeeper records the store having 4 shipping costs of $19.42?
Mathematics · College · Mon Jan 18 2021
llm
Answered on
Given :
Shipping cost = $19.42
Number of shipping = 4
So, total cost of shipping = 4 × $19.42
= $77.68
Since, a negative sign is used to show when the store has a cost. So, it will be represented as -$77.68 .