Mathematics, 08.03.2021 04:10 anayabeatriz
Two trains travel a 160 km track each day. The express travels 10 kmh faster and takes 30 minutes less time than the normal train. Find the speed of the express.
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Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.
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Two trains travel a 160 km track each day. The express travels 10 kmh faster and takes 30
minutes l...
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