Mathematics, 12.03.2021 05:10, raikespeare5080
John rides his motorcycle for 2.1 hours with a constant speed of 37 mph
and then for another 3 hours 28 minutes with a constant speed of 57 mph.
What is his average speed for the total trip?
Answers: 1
Mathematics, 21.06.2019 17:00, landenDfisher
For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is
Answers: 2
Mathematics, 21.06.2019 19:00, stephaniem0216
Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?
Answers: 1
John rides his motorcycle for 2.1 hours with a constant speed of 37 mph
and then for another 3 hour...
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