Nancys sales last week were $140 less than three times Andreas sales. Together they sold $940. Determine
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Set up a system of simultaneous equations to solve the problems.
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Let Nancys sales be x and Andreas sales be y x ...View the full answer
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Related Book For
Contemporary Business Mathematics with Canadian Applications
ISBN: 978-0133052312
10th edition
Authors: S. A. Hummelbrunner, Kelly Halliday, K. Suzanne Coombs
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