SOLUTION: AT&T offers long distance phone plan that charges $4.95 per month plus $.07 per minute. During the course of a year, Sophia's long-distance bill ranges from $13.00 to $22.80. What
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-> SOLUTION: AT&T offers long distance phone plan that charges $4.95 per month plus $.07 per minute. During the course of a year, Sophia's long-distance bill ranges from $13.00 to $22.80. What
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Question 201376This question is from textbook Intermediate Algebra
: AT&T offers long distance phone plan that charges $4.95 per month plus $.07 per minute. During the course of a year, Sophia's long-distance bill ranges from $13.00 to $22.80. What was the range of monthly minutes? This question is from textbook Intermediate Algebra
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