document.write( "Question 306193: your aircraft uses 10 gallons of fuel per hour, how much will you use in 2 hours? \n" ); document.write( "

Algebra.Com's Answer #219194 by dabanfield(803) $\"\"$ $\"About$

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amount used equals the rate of use multiplied by the time so:\r
\n" ); document.write( "\n" ); document.write( "amount = 10*2 = 20 gallons. \n" ); document.write( "

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