Answer:
36.8
Step-by-step explanation:
Perimeter is the addition of each side.
8.2 + 4.5 + 7.1 + 10.8 + 3.4 + 2.8
 ^        ^
   12.7 + 7.1
   19.8 + 10.8
   30.6 + 3.4
    34 + 2.8
         36.8 
Hope this helped.
 
        
                    
             
        
        
        
Answer:
-2
Step-by-step explanation:
35 / (-7) * (-2) = 10
-5 + (-15) + 3 * 5 = -5
10 / (-5) = -2
 
        
             
        
        
        
 f(h(x))= 2x -21
Step-by-step explanation:
f(x)= x^3 - 6
h(x)=\sqrt[3]{2x-15}
WE need to find f(h(x)), use composition of functions
Plug in h(x)
f(h(x))=f(\sqrt[3]{2x-15})
Now we plug in f(x) in f(x)
f(h(x))=f(\sqrt[3]{2x-15})=(\sqrt[3]{2x-15})^3 - 6
cube and cube root will get cancelled
f(h(x))= 2x-15 -6= 2 x-21
wait i think i did the wrong one brb
 
        
             
        
        
        
Answer:
D 34
Step-by-step explanation:
i hope you understand