Answer:
Amount = $6614 and 19 cent
Step-by-step explanation:
Formula for compound interest is
A= p(1+r/n)^(nt)
Compounded daily
So n= 365*2= 730
T= 2
r= 0.13
P= 5100
A= p(1+r/n)^(nt)
A= 5100(1+0.13/730)^(730*2)
A= 5100(1+1.78082*10^-4)^(1460)
A= 5100(1.000178082)^1460
A= 5100(1.2969)
A= 6614.19
Amount = $6614 and 19 cent
 
        
             
        
        
        
C. 64
Rewrite the logarithm:
8=x^.5
Solve by raising both sides of the equation to the power of the inverse (in this case, the inverse of .5, which is 2):
8^2=x^(.5*2)
64=x
 
        
             
        
        
        
Answer:
3 is b
4 is also b
Step-by-step explanation:
 
        
             
        
        
        
Guessing “eff” is Jeff ;) 
28 sq feet/30 min = 56 sq feet/60 minutes
Angela 
50 sq feet/60 min 
So Jeff paints 6 square feet more per hour.