6 (7x - 3)
You have to factor 6 out of 42x - 18.
Hope this Helps!!
Answer:
Ratio of boys to all students:
13:30
Ratio of girls to all students:
17:30
Ratio of boys to girls:
13:17
Step-by-step explanation:
I think you're asking for the ratio... so I hope this helps! :D
What you want to do is find the comon demominator and than go from rhere pluse you should be able to go and look back at the lesson if you dont get ut well its like that for me
Answer:
They meet in 2.22 hours.
Step-by-step explanation:
We can find the time at which Reagan and Nathan meet by equaling the time as follows:
(1)
(2)
Where R is for Reagan and N for Nathan.
Knowing that:

By adding equations (1) and (2) we have:


Therefore, they meet in 2.22 hours.
I hope it helps you!