document.write( "Question 156420: if u need the other question that helped u get the proportion here it is\r
\n" ); document.write( "\n" ); document.write( "a rock climber burns 60 calories for every 5 minutes of rock climbing \r
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\n" ); document.write( "\n" ); document.write( "now use the proportion 60 calories over 5 minutes to solve this\r
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\n" ); document.write( "\n" ); document.write( "now use that proportion i just wrote to determine how many calories yhe rock climber would burn in 7 minutes
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Algebra.Com's Answer #115229 by nerdybill(7384)\"\" \"About 
You can put this solution on YOUR website!
Let x = calories burned in 6 minutes
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\n" ); document.write( "Your proportion would be
\n" ); document.write( "60 calories x calories
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\n" ); document.write( " 5 minutes 7 minutes
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\n" ); document.write( "cross multiplying we get:
\n" ); document.write( "5x = 7(60)
\n" ); document.write( "x = [7(60)]/5
\n" ); document.write( "x = 7(12)
\n" ); document.write( "x = 84 calories
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