Answer: sorry the answer is not clear.
Step-by-step explanation:
 
        
             
        
        
        
40! / 30!  = 40*39*38*37*36*35*34*33*32*31
dividing this by 10!   10*9*8*7*6*5*4*3*2*1
 =    4*13*19*37*17*11*4*31
=      847,660,528
     
         
         
        
             
        
        
        
Answer:
yes
Step-by-step explanation:
 
        
             
        
        
        
<em>First, find the greatest common factor (GCF) of the numerator and denominator.</em>
<u>Factors of 18</u>: 1, 2, 3, 6, 9, 18
<u>Factors of 24</u>: 1, 2, 3, 4, 6, 8, 12, 24
<u>Common Factors</u>: 1, 2, 3, 6
<u>GCF</u>: 6
<em>Now, divide the numerator by 6 and the denominator by 6.</em>
18 ÷ 6 = 3
24 ÷ 6 = 4
<em>Set these as your new numerator and denominator.</em>
 The answer is (b).
The answer is (b).
 
        
        
        
Answer:
Find the median of this data
21+23+60+60+50+54+54+59+26+15+43+15=480/ 12 = 40
Now the median should be 50 so take 50 - 40 = 10
The missing number from the data is 10