document.write( "Question 1089105: a trip to a nearby island takes 3 hours by boat and half an hour by airplane. How many times as fast as the boat is the plane? \n" ); document.write( "
Algebra.Com's Answer #703437 by ikleyn(52909)\"\" \"About 
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\n" ); document.write( "The speed of the plane is 6 times the speed of the boat.\r
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