A ship made a trip of 92 mi in 8 h. The ship traveled the first 36 mi at a constant rate before increasing its speed by 5 mph. It traveled another 56 mi at the increased speed. Find the rate of the ship for the first 36 mi.  _____________mph

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
Chapter4: Polynomials
Section4.8: Rate-time-distance Problems
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A ship made a trip of 92 mi in 8 h. The ship traveled the first 36 mi at a constant rate before increasing its speed by 5 mph. It traveled another 56 mi at the increased speed. Find the rate of the ship for the first 36 mi. 

_____________mph

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