Mathematics, 01.02.2021 20:10 Jamilia561
a boat takes 2 hours to travel 15 miles upriver against the current. if the rate of the boat in still water is 12 miles per hour. what is the rate of the current?
Answers: 3
Mathematics, 21.06.2019 23:00, kayvontay4
The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?
Answers: 3
Mathematics, 22.06.2019 04:30, orlando19882000
Arandom sample of 45 observations results in a sample mean of 68. the population standard deviation is known to be 23 a. compute the margin of error at a 959% confidence interval. b. compute the 95% confidence interval for the population mean c. compute the 90% confidence interval for the population mean. d. compute the 75% confidence interval for the population mean
Answers: 2
a boat takes 2 hours to travel 15 miles upriver against the current. if the rate of the boat in stil...
Mathematics, 05.02.2021 03:10
History, 05.02.2021 03:10
Mathematics, 05.02.2021 03:10
Arts, 05.02.2021 03:10