![subject](/tpl/images/cats/mat.png)
Mathematics, 29.09.2019 00:00 allisonatalie6654
1.based on a survey, 3 out of 10 students like to play the flute. for a class of 700, how many flutes should the teacher pre-order?
a) 70
b)210
c)300***
d)490
2. the probability of getting a winning scratch off ticket is 4 out of 10. if dan buys 25 tickets how many of those would you expect to be winning tickets?
a)10
b) 11
c)14**
d)15
3. the probability of winning a game is 15% how many times should you expect to win, if you play 60 times?
a)9
b)18**
c)45
d)51
check
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00, saucyboyFredo
There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.
Answers: 3
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20, kenken2583
Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =
Answers: 2
You know the right answer?
1.based on a survey, 3 out of 10 students like to play the flute. for a class of 700, how many flute...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
Biology, 08.09.2021 20:10
![Konu](/tpl/images/cats/biologiya.png)
Biology, 08.09.2021 20:10
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 08.09.2021 20:10
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.09.2021 20:10
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
English, 08.09.2021 20:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 08.09.2021 20:10