A realtor bought a group of lots for $90,000. He then sells them at a gain of $3,750 per lot and has a total profit equal to the amount he received for the last 4 lots sold. How many lots were originally in the group?
A realtor bought a group of lots for $90,000. He then sells them at a gain of $3,750 per lot and has a total profit equal to the amount he received for the last 4 lots sold. How many lots were originally in the group?
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 4P
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