document.write( "Question 1180567: Annie needs to catch a plane at the airport which will leave by 6:00pm. If she leaves her house at 3:30pm and the airport is 160 km. away, at what speed should she travel to arrive at the airport 30 minutes before the plane takes off?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "I hope someone could help me with this one🙏 I badly need to submit it for my final project. Thank you so much😊😇 \n" ); document.write( "

Algebra.Com's Answer #810289 by ikleyn(52847) $\"\"$ $\"About$

You can put this solution on YOUR website!
.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "It is so simple . . . that I do not understand why you are so worried.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "    From the text and from the context, Annie has 2 hours, from 3:30 pm to 5:30 pm, to get the airport.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "    She will reach the airport in 2 hours, if her rate of travel on the road/highway will be\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "        160 kilometers divided by 2 hours =  = 80 km/h.    ANSWER\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( "Solved, answered, and carefully explained.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "It is one of typical and simplest Travel @ Distance problems for beginners.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Every person who drives a car and is planning his (or her) time ahead, solves such problems MENTALLY every day.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "And for normal student / person / driver it takes 3 - 5 seconds to solve it mentally -
\n" ); document.write( "approximately the same time as to look in his or her wristwatch on his or her hand.\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Happy learning (!)\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );