Mathematics, 25.01.2021 20:30, Arinola
A riverboat travels at an average of 14 km per hour in still water. The riverboat travels 130 km east up the Ohio River and 130 km west down the Ohio River in a total of 19.5 hours. To the nearest tenth of a kilometer per hour, what was the speed of the current of the river?
Answers: 2
Mathematics, 21.06.2019 15:00, witerose701
Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?
Answers: 1
A riverboat travels at an average of 14 km per hour in still water. The riverboat travels 130 km eas...
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