Answer:
.
Step-by-step explanation:
 
        
             
        
        
        
Answer: im quite sure it's 4.12
Step-by-step explanation:
im so sure because i got it right <3
 
        
                    
             
        
        
        
Answer:
me no comprehendo te triangos
Step-by-step explanation:
 
        
                    
             
        
        
        
4.50+4.50=9.00=9
+
2.39+2.39=4.78
+
1.99
=
15.77
15.77-25=-9.23
        
             
        
        
        
Answer:
The required equation is 5x - 3 = 12
Step-by-step explanation:
We have to find the equation for the given condition
Let the number be x as given in the equation
Now according to the condition
5 time the Number is 5 *x = 5x
Three less then 5 time the Number would be 5x - 3
And all of it is equal to 12
Which gives us the equation
5x - 3 =12
The required equation is <em>5x - 3 = 12</em>