Answer:
(29-26) * 3 = 9
Step-by-step explanation:
 
        
             
        
        
        
Greetings!
"<span>The difference of six times a number and 7 is -49"...
In number and variables, this would be:
</span>

<span>
Add 
7 to both sides.
</span>

<span>Simplify.
</span>

Divide both sides by 
6.

Simplify.

Hope this helps.
-Benjamin
 
        
             
        
        
        
257 is a whole number, interger, and a rational number.
        
                    
             
        
        
        
Answer:
50 is the old value and 23 is the new value. In this case we have a negative change (decrease) of -54 percent because the new value is smaller than the old value. Using this tool you can find the percent decrease for any value.
 
        
                    
             
        
        
        
Answer:
60 in
Step-by-step explanation:
15 x 4= 60