NznzjzjzbzbzbjzkzjsavsvbsjsjJJsbsvsvzzbnzjzjjjbsjksiskwjsbsbvszbziidksbebsbeksiqoqlqpqppqisjdndnnlcosjwbsbsqoqpoeiesudbnxnznlanckvkvlppqwkjdnxkxpspqijrfjncxnkdls
        
             
        
        
        
let's find the area of the outer circle and the inside circle
the inside's circle area
A= π x 6²=36π
the outer's
A' = π x 4x²= 4πx²
A'-A=4πx²- 36π=160πcm² equivalent to x²- 9=40, so x²=49 implies x =sqrt(49)=7, x=7.
 
        
             
        
        
        
Answer:
nine over eleven because its ez
Step-by-step explanation:
 
        
                    
             
        
        
        
If its multiplication sipmlest form is, 6/10
If its addition simplest form is, 7/9 
If its any other just tell me! Hope i was right :p 
        
             
        
        
        
P=650
R= 5% annually= 0.05
T=1 month=1/12 year 
Sl=Prt=650*0.05*1/12= $2.70
So the answer would be 2.7 or 2.70