document.write( "Question 436700: I am trying to figure out how to show work for converting speed feet per second into miles per hour. The question is:\r
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document.write( "The speed of sound is 1,088 feet per second. Convert the speed of sound to miles per hour. Round your answer to the nearest whole number.\r
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document.write( "I have never learned how to convert this and there is no example in the book. Can you help please.
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Algebra.Com's Answer #302090 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The speed of sound is 1,088 feet per second. \n" ); document.write( "Convert the speed of sound to miles per hour. \n" ); document.write( "------------------- \n" ); document.write( "1088(ft/sec)[(1mi/5280ft)/(3600sec/1 hr)] \n" ); document.write( "----- \n" ); document.write( "= [1088*1*3600]/[1*5280*1](miles/hr) \n" ); document.write( "---- \n" ); document.write( "= (3916800/5280)(mi/hr) \n" ); document.write( "--- \n" ); document.write( "= 741.82 mph \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "====================== \n" ); document.write( " |