An airplane took off and reached a cruising altitude of 34,000 feet. Over the next 4 hours due to weather, the plane descended to 32,000 feet, rose to 35,000 feet, descended to 30,00 feet. And rose to 36,000 feet. Determine the total elevation change during this time.
An airplane took off and reached a cruising altitude of 34,000 feet. Over the next 4 hours due to weather, the plane descended to 32,000 feet, rose to 35,000 feet, descended to 30,00 feet. And rose to 36,000 feet. Determine the total elevation change during this time.
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
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 11P
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An airplane took off and reached a cruising altitude of 34,000 feet. Over the next 4 hours due to weather, the plane descended to 32,000 feet, rose to 35,000 feet, descended to 30,00 feet. And rose to 36,000 feet. Determine the total elevation change during this time.
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