Answered: All the vipers at the Vennsylvania Zoo…

Math

Algebra

All the vipers at the Vennsylvania Zoo are colored either violet or vermillion.

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter2: Systems Of Linear Equations

Section2.4: Applications

Problem 28EQ

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Question

All the vipers at the Vennsylvania Zoo are colored either violet or vermillion. Half the vipers are venomous, and 3/4 of all venomous vipers are violet. There are 10 more non-venomous violet vipers than non-venomous vermillion vipers. If there are 23 non-venomous violet vipers, how many venomous vermillion vipers are there at the Vennsylvania Zoo?

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