Mathematics, 27.12.2019 20:31 ehsket
Arailroad track runs parallel to a highway from city a to city b. an express train and an automobile leave city a at the same time, but the train travels 85 mph while the automobile travels at 50 mph. if the train arrives 1 hour and 24 minutes before the automobile arrives, how far is city a from city b?
Answers: 2
Mathematics, 21.06.2019 17:30
Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?
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What is the factored form of the following expressions? d^2 โ 13d + 36
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Mathematics, 22.06.2019 00:20
The police chief wants to know if the cityโs african americans feel that the police are doing a good job. identify the management problem (i.e dependent variable) and identify the independent variable.
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Arailroad track runs parallel to a highway from city a to city b. an express train and an automobile...
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