document.write( "Question 1008882: Bonnie's truck uses 8.9 L of gas for 100 km of city driving and 7.2 L for 100 km is of 100km of highway driving how many US gallons with the truck use in each case if She 50 Km in the city into and 250km on the highway \n" ); document.write( "
Algebra.Com's Answer #624407 by josgarithmetic(39626)\"\" \"About 
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Manage volume units later. First, analyze and solve the main problem.
\n" ); document.write( "This is a fuel efficiency uniform rates problem\r
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document.write( "         RATE         VOLUME       DISTANCE\r\n" );
document.write( "         km/L          Liters      Kilometers\r\n" );
document.write( "CITY       C           8.9          100\r\n" );
document.write( "HWY        H           7.2          100\r\n" );
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\n" ); document.write( "\n" ); document.write( "Find rates, C and H.
\n" ); document.write( "\"C=100%2F8.9=1000%2F89\"
\n" ); document.write( "and
\n" ); document.write( "\"H=1000%2F72\"\r
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\n" ); document.write( "\n" ); document.write( "How much fuel used, first as liters, for 50 km \"into\" the city and 250 km on highway? (Assuming the combination, addition).\r
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\n" ); document.write( "\n" ); document.write( "R*V=D rate volume distance
\n" ); document.write( "V=D/R to find volume\r
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\n" ); document.write( "\n" ); document.write( "\"50%2F%281000%2F89%29%2B250%2F%281000%2F72%29\", in LITERS\r
\n" ); document.write( "\n" ); document.write( "\"50%2889%2F1000%29%2B250%2872%2F1000%29\"\r
\n" ); document.write( "\n" ); document.write( "\"5%2A89%2F100%2B25%2A72%2F100\"\r
\n" ); document.write( "\n" ); document.write( "\"%285%2A89%2B25%2A72%29%2F100\"\r
\n" ); document.write( "\n" ); document.write( "\"2245%2F100\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28449%2F20%29\", LITERS\r
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\n" ); document.write( "\n" ); document.write( "--
\n" ); document.write( "3.7854 Liters is 1 US Gallon.
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