document.write( "Question 1131941: Maria drove 210 miles using 9 gallons of gas at this rate how many gallons of gas would you need to drive 413 miles \n" ); document.write( "

Algebra.Com's Answer #748680 by ikleyn(52874) $\"\"$ $\"About$

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document.write( "Use the proportion\r\n" );
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document.write( " = .\r\n" );
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document.write( "From this proportion, find\r\n" );
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document.write( "x =  = 17.7 gallons.    ANSWER\r\n" );
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\n" ); document.write( "\n" ); document.write( "There is a bunch of lessons on proportions in this site:\r
\n" ); document.write( "\n" ); document.write( "    - Proportions\r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to solve word problems \r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to solve word problems in Physics \r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to solve Chemistry problems\r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to estimate the number of fish in a lake\r
\n" ); document.write( "\n" ); document.write( "    - HOW TO algebreze and solve these problems using proportions \r
\n" ); document.write( "\n" ); document.write( "    - OVERVIEW of lessons on proportions\r
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\n" ); document.write( "\n" ); document.write( "These lessons were written specially for you. \r
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\n" ); document.write( "\n" ); document.write( "Read them and become an expert in this area.\r
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\n" ); document.write( "\n" ); document.write( "Start from the very first lesson.\r
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