Hello!
n<span>≤-1/2 means that n is less than the open circle, because an open circle means the variable can not be equal to that point. so your answer is: D
I hope this helps, and have a nice day.
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The answer should be 1/3
Cause u take 2/5=base*6/5
Divide 6/5 from both sides
The answer should be 1/3
        
             
        
        
        
Answer:
Cost y is directly proportional to the pound of potato y = 1.89x The constant of proportionality is the cost of 1 pound of potato, and it is 1.89
Step-by-step explanation:
 
        
             
        
        
        
0.12 x 3 years = 0.36 
<span>0.36 X $25,000 = $9,000 </span>
<span>25,000 - 9000 = $16,000 </span>
<span>so its 3 1/2 years</span>