Answer:
2(5a+6b)
Step-by-step explanation:
Hi, there!
I'm not sure what you want to solve in these equations. Please provide me with more details. I am sorry if you were looking for answers to the question, but I simply do not know what you are asking for.
Thanks!
Total -
Right-handed: 214! Left-handed: 22!
Total of students: 236 students
I hope this helped! :D
Step-by-step explanation:
9th Grade: Right Handed: 111! Left Handed: 10!
10 Grade: Right Handed: 103! Left Handed: 22!
Add left handed for both grades. Add right handed for both grades. And add total numbers.
I hope this helped :D
Answer:
Ratio of girls to students = 4 : 7
Step-by-step explanation:
Number of boys= 12
Number of girls= 16
Total number of students= 12+16= 28
Number of girls to number of students= 
= 
Ratio of girls to students = 4:7
<em>Hope this helps.</em>
