![subject](/tpl/images/cats/mat.png)
Mathematics, 26.07.2019 12:50 dillon100097
3pumps, working 8 hours a day, can empty a tank in 2 days. how many hours a day must 4 pumps work to empty the tank in 1 day?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Which graph shows the solution to the system of linear inequalities? y-4t< 4 y
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:40
Over the last 4 seconds, a snail has traveled 4/9 of an inch. if the snail traveled the same distance each second, how far did it travel each second?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:40
Which of the following is the major negative aspect of crossover designs for research studies? a. prohibitive cost b. residual effects c-subject drepout d. incomplete randomization e. large sample size required
Answers: 1
You know the right answer?
3pumps, working 8 hours a day, can empty a tank in 2 days. how many hours a day must 4 pumps work to...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
SAT, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 19:40
![question](/tpl/images/cats/mkx.png)
Arts, 14.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 19:40