document.write( "Question 845070: rate = 28 feet per second, time = ? seconds, distance = 336 feet \n" ); document.write( "
Algebra.Com's Answer #509125 by pmesler(52)\"\" \"About 
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To solve problems like this, it's important to know the formula involving distance, rate, and time. \r
\n" ); document.write( "\n" ); document.write( "Distance = rate * time. That's all there is to it.\r
\n" ); document.write( "\n" ); document.write( "Since we know that distance is 336 ft and the rate is 28 feet per second, we can substitute the values into the equation and just solve for time.\r
\n" ); document.write( "\n" ); document.write( "336 ft = 28 ft/sec * x where x is the time.\r
\n" ); document.write( "\n" ); document.write( "Divide each side by 28ft/sec to isolate the x variable. When we do this type of operation, the ft divide out and we are left with seconds.\r
\n" ); document.write( "\n" ); document.write( "12 seconds = x. Therefore the time is 12 seconds.
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