Two cars leave from the same position at the same time. One travels due North at 30 mph, while theother travels due East at 40 mph. After 1 hour, the distance between the cars is changing at a rate ofBlank 1 mph.Blank 1Add your answer

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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

Chapter6: Fractions

Section6.6: Mixed Expressions

Problem 40WE

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Two cars leave from the same position at the same time. One travels due North at 30 mph, while the other travels due East at 40 mph. After 1 hour, the distance between the cars is changing at a rate of