A logistics manager is auditing a warehouse ledger to reconcile quarterly adjustments and fulfillment orders. Match each business calculation scenario to its correct numerical result based on the rules for multiplying and dividing signed integers.

A corporate accountant is auditing financial adjustments across several departments. Which of the following entries correctly calculates the adjustment based on the mathematical rules for multiplying and dividing signed integers?

Sign Rules in Manufacturing Quality Control

In professional data analysis, when a positive multiplier is applied to a negative debt value, such as in the calculation ${}9(-7)$, the rules for signed integers dictate that the sign of the resulting product will be ____.

Recalling Integer Sign Rules in Corporate SOPs

A financial analyst is training a new hire on how the company's accounting software evaluates operations involving negative values. They are reviewing a ledger where a total negative adjustment is divided by a negative number of periods, requiring the calculation ${}-115 \div (-5)$. Arrange the procedural steps in the correct sequence to recall the integer sign rules and solve this calculation.