Answer:hi
Step-by-step explanation:
 
        
             
        
        
        
Answer:
it's B
Step-by-step explanation:
Trust me
 
        
             
        
        
        
Answer:
The new balance is $675.8
Step-by-step explanation:
Solution
 Given that
The total amount of loan = $820.
The terms were = 3/10, n/60
Within 10 days, the buyer sent in a payment of  =$140
What is the new balance =?
Now,
3/10 =  if the amount is paid in 10 days, a discount of is included
n/60 = This means that all amount should be paid within 60 days
Thus,
$140 for 3/10 as this is paid within 10 days
140 *3% = 140 * 3/100
we get 
=$4.2 of discount
Then,
The balance amount becomes $ 820 - 140 -4.2
=$675.8
 
        
             
        
        
        
The circumference is found by multiplying the radius by pi by 2 
And then the arc length would be multiplied by the fraction of the circle..
So using what you wrote is correct, but the answer you got is incorrect.
2x 3.14 x 90 = 565.2 meters
565.2 x 90/360 = 141.3 meters
 
        
             
        
        
        
Answer:
It would be 11
Step-by-step explanation:
If you look at the 2 x 11 = 22
and that goes on with it on 7 and 9.
Hope this helps!!