Answered: 13 The average of the lengths of the…

13 The average of the lengths of the sides of AABC is 14. How much longer than the average is the longest side? A x + 5 4х - 6 2x + 1 C

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

Chapter7: Applying Fractions

Section7.3: Equations With Fractional Coefficient

Problem 10P

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Question

Plsssss helppppp

13 The average of the lengths of the sides of
AABC is 14. How much longer than the
average is the longest side?
A
x + 5
4х - 6
2x + 1

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