Nancys sales last week were $140 less than three times Andreas sales. Together they sold $940. Determine

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Nancy’s sales last week were $140 less than three times Andrea’s sales. Together they sold $940. Determine how much each person sold last week.
Set up a system of simultaneous equations to solve the problems.

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Contemporary Business Mathematics with Canadian Applications

ISBN: 978-0133052312

10th edition

Authors: S. A. Hummelbrunner, Kelly Halliday, K. Suzanne Coombs

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Question Posted: Feb 26, 2016 03:29 AM

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Nancys sales last week were $140 less than three times Andreas sales. Together they sold $940. Determine

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Contemporary Business Mathematics with Canadian Applications

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