The answer is 8 
hopefully that helps you 
        
             
        
        
        
Answer:
0.9
Step-by-step explanation:
14/15 = 0.933333333  <u>IF:</u>
<u></u>
<u>1.</u><em> You first change it into a decimal by dividing the numerator by the denominator.</em>
<em>        </em>14 ÷ 15
<u>2.</u> <em>You will get a recurring decimal.</em>
<em>      </em>0.933333333
<u>3.</u><em> The first digit after the decimal is in the position of the '</em><u><em>tenths'</em></u>
       0.<u>9</u> 
<u>4.</u><em> You should use only two digits after the decimal to calculate </em>
<em>       0.93</em>
<u>5.</u><em> Since the number 3 is less than five, it will change into a zero and get eliminated.</em>
<em>             ∴ The answer will be = 0.9</em>
 
        
             
        
        
        
-28xy/4
-7xy
Therefore, the first answer is correct. 
Hope this helps!
        
             
        
        
        
Answer:
he will pay more 
Step-by-step explanation:
in totoal he will pay 413.40 because apr is interest
his interest total will be 13.40$