Answer:
56.556 square inches 
Step-by-step explanation:
Surface area of an open cylindrical pipe is = πdh
3.142 × 1 × 18 = 56.556 
 
        
             
        
        
        
Yes 3 ears of corn cost $1
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
Notice that:
● 1/2 = 0.5 
● 4/5 = 0.8 
0.8 is greater than 0.5.
So:
● 0.8 > 0.5 
● 4/5 > 1/2 
 
        
                    
             
        
        
        
Answer:
3 students
Step-by-step explanation:
since the<em> </em>total number of students is 25,when you add those that like baseball, basketball and football the total number must be 25 but in this case it's 22 meaning 2 student liked neither.
7+5+10+x=25
x=25-22
=3
I hope this helps 
 
        
             
        
        
        
So we know he made 4,650 of sales and we need 2.5% of that
First to find 2.5% of 4650 we could do 
x/4650 = 2.5/100 
 Cross multiply to get
100x = 11625
x = 116.25
So his salary for this week would be 225 + 116.25 = 341.25