Answer: r= 1.22
Step-by-step explanation:
Formula for amount with simple interest = 
, where
P= principal value , r= rate of interest , t = time.
Given: P=  $2000, t= 5 years, r= 1.25% = 0.0125

Formula to compute compound amount : 

When both have same worth then

taking log on both sides , we get

Hence, Value of r= 1.22
 
        
             
        
        
        
Answer:
The unit rate is $3.77
Step-by-step explanation:
You take 30.16 and divide that by 8 which equals 3.77 
have a nice day! :)
 
        
                    
             
        
        
        
Answer:
The answer is: 31.96
Step-by-step explanation:
Hope this helps! Have a nice day! Please consider making me Brainliest!
Steps: Line up the equations then solve. 4*6 is 24 and 7*8 is 56 then round, tada!
4.7 x
<u>6.8</u>
<u>24.56</u>
<u>Round: 31.96</u>
 
        
                    
             
        
        
        
I think the answer is .602050
        
                    
             
        
        
        
What ever solution is left over after solved