![subject](/tpl/images/cats/mat.png)
Mathematics, 31.08.2021 17:20 drdeb7766
In an exam ,40%of the passed in maths ,45%passed in science and 55%passed in health. If 10%of them passed in maths and science ,20% in sicence and health and 15%in health and maths and every stidents passed at least one subject .Find what is the percent of student passed in all the three subjects
![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)
Mathematics, 21.06.2019 14:30
What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:50
50 ! pls ! 12. building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.
a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:10
Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.
Answers: 1
You know the right answer?
In an exam ,40%of the passed in maths ,45%passed in science and 55%passed in health. If 10%of them p...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.10.2019 04:10
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 04:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 04:10
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 04:10
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2019 04:10
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.10.2019 04:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.10.2019 04:10