Use Divisibility Tests to Decide Whether the First Number Is

question 123

Multiple Choice

Use divisibility tests to decide whether the first number is divisible by the second.
-615,849; 9

• A)Yes
• B)No

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Definitions:

Invisible Hand

A metaphor introduced by Adam Smith to describe the self-regulating nature of the marketplace, where individual self-interests unintentionally benefit society as a whole.

Price Mechanism

The way in which prices rise and fall as a result of changes in demand and supply, guiding the allocation of resources in a market economy.

External Benefit

A benefit from a good or service that is received by someone not directly involved in the transaction or production of that good or service, also known as a positive externality.

Pollution

The introduction of contaminants into the natural environment that cause adverse changes and harm to the ecosystem.