Answer:
Step-by-step explanation:
1: 7/6
2: 3/2
3: 0.000288
4: six tenths
 
        
                    
             
        
        
        
Yeah because he Sheldon do I be j I got work y’all got work at
        
             
        
        
        
There are 9 possible combinations, because you can have 3 main dishes, and each of thise have 3 side dishes that can go with them. I hope this helps! Could I possibly get brainliest.
 
        
                    
             
        
        
        
Two angles that added together equal 90 degrees
        
             
        
        
        
Answer:
Jenny will receive $12.51 in change. 
Step-by-step explanation:
We need to find the total cost first.
19.99 + 7.50 = 27.49
We then subtract that from the 40 dollars she gave to get the amount of change she receives.
40.00 - 27.49 = 12.51.
She will receive $12.51 in change.
hope this helped!