document.write( "Question 542526: nika jogged 4 1/10 miles on monday, 2 2/5 miles on tuesday and 3 1/2 miles on friday. how many more miles does she have to jog to reach her weekly goal of 12 1/2 miles? \n" ); document.write( "
Algebra.Com's Answer #356028 by JBarnum(2146)\"\" \"About 
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4*10+1=41 41/10
\n" ); document.write( "2*5+2=12 12/5
\n" ); document.write( "3*2+1=7 7/2
\n" ); document.write( "12*2+1=25 25/2
\n" ); document.write( "\"%2841%2F10%29%2B%2812%2F5%29%2B%287%2F2%29%2B%28x%29=%2825%2F2%29\" find common denom and multiply it to everything (10)\r
\n" ); document.write( "\n" ); document.write( " do cancelations
\n" ); document.write( "\"41%2B12%282%29%2B7%285%29%2B10x=25%285%29\"multiply
\n" ); document.write( "\"41%2B24%2B35%2B10x=125\" add
\n" ); document.write( "\"100%2B10x=125\"subtract 100
\n" ); document.write( "\"10x=25\"divide by 10
\n" ); document.write( "\"x=2.5\"or \"x=5%2F2\"or \"x=2\"\"1%2F2\"
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