document.write( "Question 1134386: the number of miles per gallon of gasoline that a vehicle averages varies inversely as the average speed the car travels. a vehicle gets 16 miles per gallon at 53 mph. how many miles per gallon will it get at 62 mph?
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Algebra.Com's Answer #751757 by mathsolverplus(88) $\"\"$ $\"About$

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Let miles/gal = x and average speed = v,\r
\n" ); document.write( "\n" ); document.write( "The expression can be set as x=k/v\r
\n" ); document.write( "\n" ); document.write( "Under the first condition,
\n" ); document.write( " $\"16=k%2F53\"$
\n" ); document.write( " $\"k=16%2A53=848\"$ \r
\n" ); document.write( "\n" ); document.write( "Substitute this k value into the second condition, where x=? v=62mph\r
\n" ); document.write( "\n" ); document.write( " $\"x=%28848%29%2F62\"$
\n" ); document.write( "x~13.68 miles per gallon.\r
\n" ); document.write( "\n" ); document.write( "For more additional instant FREE math help, check out our Instagram account:\r
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