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Old 07-15-2012   #1
Join Date: Jul 2012
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Default Rate question help!

It took a crab 29 years to travel 101.5 miles. If the crab maintained a constant rate, how long did it take to travel the first 40 miles?
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Old 07-15-2012   #2
Mr. Hui

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Join Date: Mar 2005
Posts: 10,609

Use a proportion.

x = 11.4285714

about 11 years
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Last edited by Mr. Hui; 07-15-2012 at 09:35 AM..
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