Over the last three evenings, Isabel received a total of 140 phone calls at the call center. The third evening, she received 4 times as many calls as the second evening. The first evening, she received 8 more calls than the second evening. How many phone calls did she receive each evening? Number of phone calls the first evening: Number of phone calls the second evening: Number of phone calls the third evening:

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
Section11.CR: Review Problem Set
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Over the last three evenings, Isabel received a total of 140 phone calls at the call center. The third evening, she received 4 times as many calls as the second
evening. The first evening, she received 8 more calls than the second evening. How many phone calls did she receive each evening?
Number of phone calls the first evening:
Number of phone calls the second evening:
Number of phone calls the third evening:
Transcribed Image Text:Over the last three evenings, Isabel received a total of 140 phone calls at the call center. The third evening, she received 4 times as many calls as the second evening. The first evening, she received 8 more calls than the second evening. How many phone calls did she receive each evening? Number of phone calls the first evening: Number of phone calls the second evening: Number of phone calls the third evening:
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