document.write( "Question 259903: The sun is 93 X 10^6 miles from earth. If the speed
\n" );
document.write( " of light is 9.83569 X 10^8 ft. per second, how long
\n" );
document.write( " does it take for light travel from the sun to the earth?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #191362 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The sun is 93 X 10^6 miles from earth. If the speed \n" ); document.write( "of light is 9.83569 X 10^8 ft. per second, how long \n" ); document.write( "does it take for light travel from the sun to the earth? \n" ); document.write( "----------- \n" ); document.write( "time = distance/rate \n" ); document.write( "time = [(93x10^6)(5280)ft]/(9.93569x10^8)(ft/sec) \n" ); document.write( "= [(5.016x10^11)/(9.93569x10^8)]seconds \n" ); document.write( "--- \n" ); document.write( "= 504.85 seconds \n" ); document.write( "--- \n" ); document.write( "= 8.41 minutes \n" ); document.write( "======================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |