Answer:
its peptide bond and water
Step-by-step explanation:
 Two amino acids animated above are joined together by a PEPTIDE BOND and a form of a molecule of WATER in the process. Hope this helps Mate :)
 
        
                    
             
        
        
        
Answer:
?
Step-by-step explanation:
Convert 4/10 into 40/100(so you can have same denominator as other fraction) and then add 40/100 and 37/100 and you will get the answer!
 
        
             
        
        
        
Answer:
$19.50
Step-by-step explanation:
We can turn these into equations by making the shirts 's' and the ties 't'.  
4s+2t=95 and 3s+3t=84
Now we can solve the system of equations with substitution.
 
        
             
        
        
        
Answer:
14.25 units
Step-by-step explanation:
Area of a square= 


Solving the equation using quadratic equation then as attached
x=14.25 units
To prove
x-3=14.25-3= 11.25 units
area=11.25*11.25=126.5625 sq units
 
        
             
        
        
        
Answer:
0.08, or 8%
Step-by-step explanation:
The appropriate formula is i = p*r*t, where p is the principal, r is the interest rate as a decimal fraction, and t is the time in years.
We want to calculate r when i, p and t are known.
                                                            i
Solving i = p*r*t for r, we get r = ------------
                                                        p*t
The interest rate in this case is
         $1600
r = ---------------- = 0.08, or 8%
       $5000*4