Answer:
n = 6
Step-by-step explanation:
n - 10= 5/6n - 7 - 1/3n
n - 10 = 15/18n - 7 - 6/18n
n - 10 = 9/18n - 7
18/18n - 10 = 9/18n - 7
9/18n = 3
1/2n = 3
n = 6
Answer:
It's the first one
Step-by-step explanation:
basically what the law of syllogism is is that If p equals q and if q equals r, then p equals r.
so, p=q=r
so, p=r
Is it 0.2 repeating? I'm not sure sorry hon...

In the given question, the two sides of the given triangles are parallel, so the the two corresponding angles of the Triangles are equal to one another.
Therefore, the Triangles are similar by AA similarity criteria ~
And since they are similar, the ratio of sides of one Triangle will be equal to ratio of corresponding sides of the other Triangle.
that is ~
Hence, value of l = 15.4 units ~
Well, apologies if this is wrong but in my opinion, I think it's that The angles do not change. This is because the angles are alright staying in the same place. I don't understand much about angles but it makes the most sense to me.