![subject](/tpl/images/cats/mat.png)
Mathematics, 21.11.2020 14:00 elmoreroman11
D) S. P. = Rs 400, loss = 20%, C. P. = Rs x, C. P = S. P. + 20% of C. P, Find C. P.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Find the area of the triangle formed by the origin and the points of intersection of parabolas y=β3x^2+20 and y=x^2β16.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, ΞΌ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
The letters g e o r g i a are placed in a bag . if you picked a card and knew it was a vowel , what is the probability that it is an a ?
Answers: 1
You know the right answer?
D) S. P. = Rs 400, loss = 20%, C. P. = Rs x, C. P = S. P. + 20% of C. P, Find C. P....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/en.png)
English, 20.10.2019 01:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2019 01:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/en.png)
English, 20.10.2019 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2019 01:50
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2019 01:50