They are equivalent. combine like terms on the first one and 9x-4x+25 can be simplified to 5x+25.
        
             
        
        
        
600 divided by 20=30
30x2=60 which is the answer
equation= 600=2x area divied by height 
        
             
        
        
        
Answer:
104
Step-by-step explanation:
tan(60) = opposite/adjacent 
tan(60) = X/60
X = 60×tan(60)
X = 103.9230484541
X = 104 (3 sf)
 
        
             
        
        
        
Answer:
The confidence level is 95% or 0.95.
Step-by-step explanation:
Consider the provided information.
Results of a poll stated that 40% of U.S.
If you want to test the claim at alpha = 0.05.
As we know:
Confidence level = 1 - significance level ( )
)
Confidence level = 
Confidence level  = 
Therefore, the confidence level is 95% or 0.95.
 
        
             
        
        
        
Answer:
2.18 ounces
Step-by-step explanation:
12/5.5=2.181...
rounded it is 2.18
hope this helps :3
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