document.write( "Question 1102790: A sea turtle is out for a swim. with the current, it can travel 35 miles in 5 hours . In the same time, it can travel 15 miles against the current. Find the speed of the sea turtle and the speed of the current.\r
\n" ); document.write( "\n" ); document.write( "So I tried doing this to solve it,
\n" ); document.write( "(x+y) speed with current
\n" ); document.write( "(x-y) speed against current \r
\n" ); document.write( "\n" ); document.write( "Using distance = time x speed
\n" ); document.write( "5(x+y)=35
\n" ); document.write( "5(x-y)=15
\n" ); document.write( "

Algebra.Com's Answer #717543 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
I believe tutor Ikleyn had a slip of the pen.
\n" ); document.write( "Her conclusion is correct but an intermediary step is incorrect.
\n" ); document.write( "She said \"So, the speed of the current is 5 miles per hour.\"
\n" ); document.write( "but her final answer is
\n" ); document.write( "\"Answer. The turtle speed in still water is 5 miles per hour.\r
\n" ); document.write( "\n" ); document.write( " The speed of the current is 2 miles per hour.\"
\n" ); document.write( "
\n" );