Answer:
   x = 42.9 m
Step-by-step explanation:
Corresponding sides of similar triangles MAB and MNP are proportional. This means ...
   x/MP = MA/MN
However, we don't have a number for MA yet, so we need to find it.
   MA +AN = MN
   MA = MN - AN            subtract AN
   MA = 67.2 m - 32 m = 35.2 m
Now, we can use this to find x.
   x = MP · (MA/MN) = (81.9 m) · 35.2/67.2
   x = 42.9 m
 
        
             
        
        
        
F(x)=|x-5|+2
plug it in
so f(3)
f3)=|3-5|+2
solve whats inside first
|-2|+2
since its absolute value its actually positive
2+2
4
Your answer is C.) 4
        
             
        
        
        
Answer:
It's an equilateral triangle because it has 3 equal sides
Step-by-step explanation:
 
        
             
        
        
        
When adding/subtracting fractions you need a common denominator, but you already have one, which is x-3.  So in general:
a/c-b/c=(a-b)/c so you just have:
(2x-6)/(x-3)  now if you factor 2 from the numerator
2(x-3)/(x-3)  the (x-3)s cancel out leaving
2
However!  Note that division by zero is undefined, so x cannot equal 3.  (because both original fractions had denominators of x-3)
What this all means is that that expression will equal 2 for all real values of x other than 3.
        
             
        
        
        
The answer should be Letter B