Answer:
true
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
no
Step-by-step explanation:
its is not a solution, however if the equal sign actually looks like 

then it would be yes
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
<u>Circumference formula:</u>
<u>Use the given value and find the diameter:</u>
- 138 = 3.14d
- r = 138/3.14
- r = 43.94 ≈ 44 yards
<u>Time required to dig across the garden:</u>