![subject](/tpl/images/cats/mat.png)
Mathematics, 12.08.2021 03:00 rileyeddins1010
en un examen tipo test de la facultad , las preguntas correctas suman 1 punto y las incorrectas restan medio punto. en total hay 100 preguntas y no se admiten respuestas en blanco(hay que responder todas ) si la nota de un alumno fue de 80,5 ¿cuantas preguntas correctas y cuantas incorrecas respondio?​
![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, 21.06.2019 19:40
Which of the following three dimensional figures has a circle as it’s base
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:40
What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
en un examen tipo test de la facultad , las preguntas correctas suman 1 punto y las incorrectas rest...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.05.2021 21:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 21:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 21:30
![question](/tpl/images/cats/en.png)
English, 27.05.2021 21:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.05.2021 21:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 27.05.2021 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 21:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)