<span>31/50 by the way I love how some people realize so many people answered this question already and decide they should add something that is totally not necessary. 
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Answer:
Step-by-step explanation:
Compare any two points on same horizontal line.
<u>The easy one is:</u>
<u>Since g(x) = f(kx), substitute the x- coordinates to find the value of k:</u>
- - 1 = k*(-3)
- k = - 1/ - 3
- k = 1/3
Correct choice is B
 
        
             
        
        
        
Answer:
m1=45
m1=88
m2=42
m3=113
Step-by-step explanation:
 
        
             
        
        
        
Step 1
Write your problem.
537.95 x 9.5% = ?
Step 2
Convert the % to a decimal: 
9.5% to 0.095
Step 3
Rewrite the problem with decimal replacing the percentage.
Now the problem looks like this:
537.95 x 0.095 = 51.11
This problem gives the amount of the tax.
Step 4
Add the original price with the tax amount:
537.95 + 51.11 = $589.06 (total cost)
        
             
        
        
        
Answer:f(3) =  23
Step-by-step explanation:
2(3)² + 5√(3 - 2)  
f(3) = 2(9) + 5√(1)  
f(3) = 18 + 5(1)  
f(3) = 18 + 5  
f(3) = 23