Answer:
0.25
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
I think it is -24t+20 if you want to simplify
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
-3+x=x+4
Step-by-step explanation:
Pls Mark Brainliest
 
        
                    
             
        
        
        
The first and last choices are true.
        
             
        
        
        
Answer:
3(3x^2 + 5)
Step-by-step explanation:
step 1: find out the greatest common factor (GCF) of the number 9 and 15
ex: 9x^2 + 15x   (3 * 3x^2 + 3 * 5)
step 2: factor out the common term 3
ex: 3 * 3x^2 + 3 * 5   (3 * 3x^2 + 5)
step 3: simplify the equation
3 * 3x^2 + 5   [3(3x^2 + 5)]