document.write( "Question 936450: the ocean floor is at -94 m. Antonio has reached -12 m. if he continues to move down at -4 m per hour, at what distance will he be from the ocean floor after 3 minutes? \n" ); document.write( "
Algebra.Com's Answer #569910 by TimothyLamb(4379)\"\" \"About 
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y = meters depth below sea surface at x hours:
\n" ); document.write( "y = 4x + 12
\n" ); document.write( "---
\n" ); document.write( "meters depth after 3 minutes:
\n" ); document.write( "y = 4*(3/60) + 12
\n" ); document.write( "y = 12.2
\n" ); document.write( "---
\n" ); document.write( "meters distance from sea floor after 3 minutes:
\n" ); document.write( "94 - 12.2 = 81.8
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