Simplify: -5(8a - B) - 2(-6a + 9b)

question 37

Short Answer

Simplify: -5(8a - b) - 2(-6a + 9b)

Comprehend the purpose and operation of petty cash.

Identify the parties involved in a check and understand the check's role in banking transactions.

Calculate and interpret the days' sales uncollected ratio to evaluate the liquidity of receivables.

Understand the need for and process of bank account reconciliation.

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Definitions:

POST

Power-On Self-Test, an initial set of diagnostic tests performed by a computer's firmware that checks the system's hardware components and ensures everything is working properly before starting up.

GUI

Stands for Graphical User Interface, a visual way of interacting with a computer using items like windows, icons, and menus, instead of text-based commands.

Pin

A personal identification number, which is a numeric or alphanumeric password used in securing access to devices or digital accounts.

Desktop

A personal computer designed to fit on or under a desk, distinct from portable laptops or mobile devices.