document.write( "Question 1084636: The amount of water used take a shower is directly proportional to the amount of time the shower is in use . A shower lasting 18 minutes requires 9 gallons of water. Find the amount of water used in a shower lasting 6 minutes \n" ); document.write( "
Algebra.Com's Answer #698697 by Cromlix(4381)\"\" \"About 
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Hi there,
\n" ); document.write( "The amount of water used take a shower is directly proportional to the amount of time the shower is in use
\n" ); document.write( "A = k T (A = Amount of water. k = factor of proportionality and T = Time)
\n" ); document.write( "Using given results to calculate k
\n" ); document.write( "9 = k18
\n" ); document.write( "k = 9/18
\n" ); document.write( "k = 0.5
\n" ); document.write( "Formula: A = 0.5T
\n" ); document.write( "Using formula to calculate question:
\n" ); document.write( "A = 0.5 x 6
\n" ); document.write( "A = 3
\n" ); document.write( "Amount = 3 gallons of water.
\n" ); document.write( "Hope this helps :-)
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