Answer:
X = 3 or higher
Step-by-step explanation:
hope it helps, let me know if it doesn't :)
Answer:
C. m+n/2
Step-by-step explanation:
Factor out the 3 in the numerator and apply the difference of squares, factor out the 6 in the denominator, and reduce where applicable. It'll all cone out to look like option C.
Answer:
65 people.
Step-by-step explanation:
We have to work backwards.
We end with 63 people, and at the stop we lost 19 people and gained 17.
; if x = # people at the beginning

There were 65 people on the train to begin with.
Here's what I got for the first question.
Did you want answers for the second one? I couldn't read that part of the image very well, if you did.