an effort to strengthen social outreach, Olympic Construction has offered to create a series of funfilled play areas in all of the communities in Grand Turk. The following table outlines three of the most essential material needed to make the task possible Labour (hours) Wood (blocks) Paint (tins) playhouse 12 10 6 swings 8 4 2 Labour costs $20 per hour, wood costs $30 per block and paint costs $10 per tin. With the use of matrix multiplication: (i). Calculate the unit cost of each playhouse and swing. (ii). If Olympic Construction is set to build 40 playhouses and 30 swings, calculate the overall cost of the project.
an effort to strengthen social outreach, Olympic Construction has offered to create a series of funfilled play areas in all of the communities in Grand Turk. The following table outlines three of the most essential material needed to make the task possible Labour (hours) Wood (blocks) Paint (tins) playhouse 12 10 6 swings 8 4 2 Labour costs $20 per hour, wood costs $30 per block and paint costs $10 per tin. With the use of matrix multiplication: (i). Calculate the unit cost of each playhouse and swing. (ii). If Olympic Construction is set to build 40 playhouses and 30 swings, calculate the overall cost of the project.
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
Problem 17CT
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In an effort to strengthen social outreach, Olympic Construction has offered to create a series of funfilled
play areas in all of the communities in Grand Turk. The following table outlines three of the most
essential material needed to make the task possible
Labour (hours) Wood (blocks) Paint (tins)
playhouse 12 10 6
swings 8 4 2
Labour costs $20 per hour, wood costs $30 per block and paint costs $10 per tin.
With the use of matrix multiplication:
(i). Calculate the unit cost of each playhouse and swing.
(ii). If Olympic Construction is set to build 40 playhouses and 30 swings, calculate the overall cost of the project.
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