Mathematics, 03.02.2020 16:43, xavier0329
Two pumps are filling a pool. one of them is high power and can fill the pool alone in 2 hours less time than the other can do so. given that, working together, both pumps can fill the pool in 144 minutes, how long, in hours, will it take the powerful pump to fill the pool alone?
Answers: 3
Mathematics, 21.06.2019 17:40, alisucaalisuca
The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
Mathematics, 21.06.2019 21:00, gujacksongu6
M. xyz =radians. covert this radian measure to its equivalent measure in degrees.
Answers: 1
Two pumps are filling a pool. one of them is high power and can fill the pool alone in 2 hours less...
Computers and Technology, 27.11.2019 00:31