![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 05.05.2021 02:10, bvargas786p7aa8y
Christopher recorded the grade-level and instrument of everyone in the middle
school School of Rock below.
Seventh Grade Students
Eighth Grade Students
Instrument # of Students
11
11
Guitar
Bass
Drums
Keyboard
Instrument # of Students
Guitar
10
Bass
7
Drums
15
Keyboard
14
4
10
Based on these results, express the probability that a student chosen at random will
play an instrument other than drums as a fraction in simplest form.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00, arianaguerin
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 1
![image](/tpl/images/cats/mat.png)
Do you know the correct answer?
Christopher recorded the grade-level and instrument of everyone in the middle
school School of Roc...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![Konu](/tpl/images/cats/mir.png)
World Languages, 10.03.2021 14:00
![Konu](/tpl/images/cats/geografiya.png)
Geography, 10.03.2021 14:00
![Konu](/tpl/images/cats/ekonomika.png)
Business, 10.03.2021 14:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.03.2021 14:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.03.2021 14:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![Konu](/tpl/images/cats/biologiya.png)
Biology, 10.03.2021 14:00