A Civil engineer involved in construction requires 1100, 2100 and 1600 m of sand, fine gravel and coarse gravel for a building project. There are three pits from which these materials can be obtained. The composition of these pits is PIT # SAND % FINE GRAVEL % COARSE GRAVEL % 1 52 30 18 2 20 50 30 3 25 20 55 How many cubic meters must be hauled from PIT 2 in order to meet the engineer's needs? Round-off to 4 decimal places Use GAUSS-JACOBI METHOD
A Civil engineer involved in construction requires 1100, 2100 and 1600 m of sand, fine gravel and coarse gravel for a building project. There are three pits from which these materials can be obtained. The composition of these pits is PIT # SAND % FINE GRAVEL % COARSE GRAVEL % 1 52 30 18 2 20 50 30 3 25 20 55 How many cubic meters must be hauled from PIT 2 in order to meet the engineer's needs? Round-off to 4 decimal places Use GAUSS-JACOBI METHOD
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
![A Civil engineer involved in construction requires 1100, 2100 and 1600 m3 of sand, fine gravel and coarse
gravel for a building project. There are three pits from which these materials can be obtained. The composition
of these pits is
PIT #
SAND %
FINE GRAVEL %
COARSE GRAVEL %
1
52
30
18
20
50
30
3
25
20
55
How many cubic meters must be hauled from PIT 2 in order to meet the engineer's needs?
Round-off to 4 decimal places
Use GAUSS-JACOBI METHOD](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F956c62d8-3149-417c-bdd1-00b158fbd280%2F4dc05a2a-9821-4d29-9d3c-0f9bb3691009%2Fuz9kstj_processed.png&w=3840&q=75)
Transcribed Image Text:A Civil engineer involved in construction requires 1100, 2100 and 1600 m3 of sand, fine gravel and coarse
gravel for a building project. There are three pits from which these materials can be obtained. The composition
of these pits is
PIT #
SAND %
FINE GRAVEL %
COARSE GRAVEL %
1
52
30
18
20
50
30
3
25
20
55
How many cubic meters must be hauled from PIT 2 in order to meet the engineer's needs?
Round-off to 4 decimal places
Use GAUSS-JACOBI METHOD
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