Hello,  I need help on solving this problem, please. Cartwell Associates, a real state de veloper, is planning to build a new apartment complex consisting of x one-bedroom units, y two-bedroom townhuses and z three-bedroom townhouses.  A total of 198 units are planned, and the number of family units (two-and three-bedroom townhouses) will equal the number of one-bedroom units.  If the number of one bedroom units will be 3 times the number of three-bedroom units, find how many units of each type will be in the complex   _______________=198   _______________=y+z   _______________=3z

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter7: Systems Of Equations And Inequalities
Section7.2: Systems Of Linear Equations: Three Variables
Problem 61SE: Last year, at Haven's Pond Car Dealership, for a particular model of BMW, Jeep, and Toyota, one...
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Hello, 

I need help on solving this problem, please.

Cartwell Associates, a real state de veloper, is planning to build a new apartment complex consisting of x one-bedroom units, y two-bedroom townhuses and z three-bedroom townhouses.  A total of 198 units are planned, and the number of family units (two-and three-bedroom townhouses) will equal the number of one-bedroom units.  If the number of one bedroom units will be 3 times the number of three-bedroom units, find how many units of each type will be in the complex

 

_______________=198

 

_______________=y+z

 

_______________=3z

 

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