9514 1404 393
Answer:
- V(t) = 25(1.07^t)
- V(t) = 40(1.05^t)
Step-by-step explanation:
Put the given numbers into the given formula. It can be simplified a little bit.
Formula:
   V(t) = P(1 + r)^t
<u>Coin A</u>
   P = 25, r = .07
   V(t) = 25(1.07^t)
<u>Coin B</u>
   P = 40, r = 0.05
   V(t) = 40(1.05^t)
 
        
             
        
        
        
Answer: 12.8 meters long
Step-by-step explanation:
b=body length
8/1=b/1.6
   8=b/1.6
   b=12.8 meters long
 
        
                    
             
        
        
        
1 2/3y = 3x
A picture is worth a thousand words
 
        
        
        
Answer: 130 miles
Explanation: make an equation. 24 + 0.10m = 37.00. subtract 24 from both sides leaving m for miles on one side. 0.10m = 13.00. now divide both sides by 0.10 leaving m by itself and making the equation m = 130.