document.write( "Question 791024: The x-30 is a space plane that skims the edge of space at 4000 miles per hour. circumfrance of earth is appox. 25,000 miles, how long will it take for the x-30 to travel around earth?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #479367 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Distance/Speed = Time \n" ); document.write( "25,000/4000 = 6 hours and 15 minutes. \n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |