document.write( "Question 901300: John read 60% of a book in 1 hour 24 minutes. At the same rate, how long will it take him to read 75% of the book? \n" ); document.write( "
Algebra.Com's Answer #546639 by harpazo(655)\"\" \"About 
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There are 60 minutes in one hour.\r
\n" ); document.write( "\n" ); document.write( "Then 24 + 60 = 84 minutes.\r
\n" ); document.write( "\n" ); document.write( "Set up a proportion.\r
\n" ); document.write( "\n" ); document.write( "0.60/0.75 = 84/t\r
\n" ); document.write( "\n" ); document.write( "Let t represent time.\r
\n" ); document.write( "\n" ); document.write( "Solve for t.\r
\n" ); document.write( "\n" ); document.write( "84(0.75) = 0.60t\r
\n" ); document.write( "\n" ); document.write( "63 = 0.60t\r
\n" ); document.write( "\n" ); document.write( "63/0.60 = t\r
\n" ); document.write( "\n" ); document.write( "105 = t\r
\n" ); document.write( "\n" ); document.write( "It will take 105 minutes, which is the same as 1 hour and 45 minutes. \r
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