![subject](/tpl/images/cats/mat.png)
Mathematics, 19.08.2019 04:30 tmkyer2
Wilda can do a job in 4 hours that karla needs 5 hours to do. if wilda works 1 hour before karla joins her, how long will it take the two of them to finish the job?
![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
The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
The difference between the measures of two complementary angles is 14. find the measure of both angles.
Answers: 1
You know the right answer?
Wilda can do a job in 4 hours that karla needs 5 hours to do. if wilda works 1 hour before karla joi...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 30.07.2019 23:50
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.07.2019 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 30.07.2019 23:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.07.2019 23:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.07.2019 23:50
![question](/tpl/images/cats/biologiya.png)
Biology, 30.07.2019 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 30.07.2019 23:50