80% not stop on red so the answer would be c for that
        
             
        
        
        
Answer:
1 3/8
Step-by-step explanation:
Well to find the average or the mean we need to add all the numbers,
3/8 + 2/4 + 5/8 + 7/8 + 1 1/8 + 1 5/8 + 1 7/8 + 4
= 11
Then we divide t by the number of numbers in the set.
11 ÷ 8 = 1 3/8
<em>Thus,</em>
<em>the average in the set is 1 3/8.</em>
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<em>Hope this helps :)</em>
 
        
             
        
        
        
Answer:
41°
Step-by-step explanation:
the sum of the interior angles is 180 degree 
so,
38 + x + 101 = 180
139 +x = 180
x = 180 - 139
x= 41°
 
        
             
        
        
        
Answer:
52/63
Step-by-step explanation:
Given the expression;
4/7 * 13/9
WE are to take the product
= (4/9)* (13/7)
= (4*13)/(7*9)
= 52/63
Hence the required fraction is  52/63