
Explanation - 60 feet per minute, 10 minutes times 60 feet, answer is 600 feet
 
        
                    
             
        
        
        
Answer:
C
Step-by-step explanation:
x - 7 > -6
x > -6 + 7
x > 1
• We change the inequality sign if we multiply or divide a negative number from both sides. But since it’s positive and we added it we won’t change the inequality sign.
 
        
                    
             
        
        
        
You need to add the problem you need help with....
        
             
        
        
        
The correct answer is (20,-50)
        
             
        
        
        
Answer:4x2−6x−4
Step-by-step explanation:
(4x+2)(x−2)
=(4x+2)(x+−2)
=(4x)(x)+(4x)(−2)+(2)(x)+(2)(−2)
=4x2−8x+2x−4
=4x2−6x−4