document.write( "Question 815748: An aeroplane took off at 5.20 p.m. and reached its destination 300 miles away at 6.50 p.m.. What was its speed in miles per hour? \n" ); document.write( "

Algebra.Com's Answer #491193 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "An aeroplane took off at 5:20 p.m. 
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document.write( "and reached its destination 300 miles away at 6:50 p.m.. 
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document.write( " 6:50
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document.write( "-5:20  1:30,   traveled  1 1/2 hrs  0r 1.5hrs
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document.write( "D = rt   0r  r =  \n" );
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