Answer:
10.0
Step-by-step explanation:
4.0+8.0=12.0-2.0=10.0
<h3>
Answer:</h3>
Number of students who chose history as favorite subject = 25
Number of students who chose music as favorite subject = 60
<h3>
Step-by-step explanation:</h3>
Let the total number of students be 's'.
Number of students who chose history as favorite subject =
of (Total number of students) =
= 
Number of students who chose history as favorite subject = 
Number of students who chose music as favorite subjects =
of (Total number of students) =
= 
Number of students who chose music as favorite subjects = 
Number of students who chose neither history nor music as favorite subject = 65
Total number of students = (Number of students who chose history as favorite subject) + (Number of students who chose music as favorite subject) + (Number of students who chose neither history nor music as favorite subject)











Number of students who chose history as favorite subject = 
Number of students who chose history as favorite subject = 25
Number of students who chose music as favorite subject = 
Number of students who chose music as favorite subject = 60
Answer:
i=-12
Step-by-step explanation:
1.) Add 10 to -82 to get the equation 6i=-72
2.) Divide -72 by 6 to get the answer i=-12
1,200 would be your answer