![subject](/tpl/images/cats/mat.png)
Mathematics, 18.01.2021 21:30 lpssprinklezlps
Harry thinks of a number. He increases it by one quarter and then reduces that answer by one third. He finishes with 45. What number did Harry start with?
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:20
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?
Answers: 1
You know the right answer?
Harry thinks of a number. He increases it by one quarter and then reduces that answer by one third....
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05
![question](/tpl/images/cats/en.png)
English, 05.05.2020 01:05
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 01:05
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05
![question](/tpl/images/cats/biologiya.png)
Biology, 05.05.2020 01:05
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 05.05.2020 01:05
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 01:05
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 01:05