A lake is stocked each spring with three species of fish, A, B, and C. Three foods, I, II, and III, are available in the lake. Each fish of species A requires an average of 1.33 unit of food I, 2.8 units of food II, and 1.76 units of food III each day. Species B requires an average of 2.3 units of food I, 0.95 units of food II, and 0.6 units of food III daily. Specie C fish require 0.85, 1.59, and 2.06 units of I, II, and III per day, respectively. If 483 units of food I, 897 units of food II, and 649 units of food III are available daily, how many of each species should be stocked? There are should be about fish of species A, about fish of species B, and about (Round to the nearest integer as needed.) fish of species C.
A lake is stocked each spring with three species of fish, A, B, and C. Three foods, I, II, and III, are available in the lake. Each fish of species A requires an average of 1.33 unit of food I, 2.8 units of food II, and 1.76 units of food III each day. Species B requires an average of 2.3 units of food I, 0.95 units of food II, and 0.6 units of food III daily. Specie C fish require 0.85, 1.59, and 2.06 units of I, II, and III per day, respectively. If 483 units of food I, 897 units of food II, and 649 units of food III are available daily, how many of each species should be stocked? There are should be about fish of species A, about fish of species B, and about (Round to the nearest integer as needed.) fish of species C.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
Related questions
Question
100%

Transcribed Image Text:### Problem Statement
A lake is stocked each spring with three species of fish, labeled as A, B, and C. Additionally, three types of food, known as I, II, and III, are available in the lake. Each species of fish has specific daily food requirements as follows:
- **Species A**: Consumes an average of 1.33 units of food I, 2.8 units of food II, and 1.76 units of food III.
- **Species B**: Consumes an average of 2.3 units of food I, 0.95 units of food II, and 0.6 units of food III.
- **Species C**: Consumes an average of 0.85 units of food I, 1.59 units of food II, and 2.06 units of food III.
The total daily availability of food is:
- **Food I**: 483 units
- **Food II**: 897 units
- **Food III**: 649 units
The question is, given these constraints, how many of each species of fish should be stocked?
### Solution Requirement
To determine the number of fish for each species that can be stocked, calculate the number of fish for each species while meeting the food availability constraints. This requires solving a system of equations based on the daily food consumption of each species and the total units of food available.
#### Equations:
- Let \( x, y, \) and \( z \) represent the number of fish of species A, B, and C respectively.
Based on the food consumption:
1. \( 1.33x + 2.3y + 0.85z = 483 \)
2. \( 2.8x + 0.95y + 1.59z = 897 \)
3. \( 1.76x + 0.6y + 2.06z = 649 \)
#### Objective:
To find the values of \( x, y, \) and \( z \) that satisfy these equations, rounding to the nearest integer where needed.
### Additional Information
No graphs or diagrams are included in this text. The problem presented is purely mathematical and numerical, involving solving linear equations.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps with 26 images

Recommended textbooks for you

Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning

Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON

Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON

Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning

Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON

Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON

Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman


Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning