In Questions fiLl in the Blanks $\text { The vertex-chromatic number for } W _ { 9 } =$

question 29

Short Answer

In questions fill in the blanks.1113:1156
- $\text { The vertex-chromatic number for } W _ { 9 } =$$\underline{\quad\quad}$

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Definitions:

Paperboy

Traditionally, a person, often a child or teenager, who delivers newspapers to subscribers' homes.

Chauffeur

A person employed to drive a private or rental car, especially a luxury vehicle for a client.

Salesman

A person whose job involves selling or promoting products and services to customers.

Real Estate

Property consisting of land and the buildings on it, along with its natural resources such as crops, minerals, or water.