Mathematics, 14.07.2019 12:00 D0399387
Atrain goes from new orleans to boston at 40 mph. on the way back it returns with a speed 80 mph. if it takes it an hour less time to return, what is its average speed?
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Mathematics, 21.06.2019 14:30
What are the coordinates of the hole in the graph of the function f(x) ? f(x)=x2โ9xโ3 enter your answer in the boxes.
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Mathematics, 21.06.2019 15:50
Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
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Mathematics, 21.06.2019 16:30
Ineed if you could explain and give me the answer you! this needs done
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Atrain goes from new orleans to boston at 40 mph. on the way back it returns with a speed 80 mph. if...
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