Better batteries claim one of their AA batteries will run a toy car for at least 12 hours, to the nearest hour. Jean finds that her toy car runs for 11 and 40 minutes. Is the claim of the batteries correct?
Better batteries claim one of their AA batteries will run a toy car for at least 12 hours, to the nearest hour. Jean finds that her toy car runs for 11 and 40 minutes. Is the claim of the batteries correct?
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
Problem 19P
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Better batteries claim one of their AA batteries will run a toy car for at least 12 hours, to the nearest hour. Jean finds that her toy car runs for 11 and 40 minutes. Is the claim of the batteries correct?
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