Answer:

Step-by-step explanation:
Hello,
I am going to start with to change to a improper fraction:
1. I will convert 6 and 9/10 into a improper fraction:

2. Now that I have converted the mixed fraction into a improper I can multiply the numerator and the denominator.

3. Now I can simplify this value and convert it into a mixed fraction

After further simplifying I can convert this into an mixed number
 
 
 
        
             
        
        
        
Answer:
C
Step-by-step explanation:
given - 2x < 10 ( divide both sides by - 2 )
Remembering that the symbol is reversed when multiplying/ dividing by a negative quantity.
x > - 5 ← note reversal of symbol
solution is {x | x > - 5 } → C
 
        
             
        
        
        
Answer:
um can you pleasee take a clearer picture thankyou I cant see the things inside the circle properly
Step-by-step explanation:
 
        
             
        
        
        
Answer:
60 miles an hour
Step-by-step explanation:
^^^^^^^^
 
        
             
        
        
        
The best estimate of the solution to this system of equations is about (23,14)