2 over 3 you're welcome :)
 
        
             
        
        
        
Answer:
Step-by-step explanation:
in step 4, he subtracted the wrong direction 
 
        
             
        
        
        
Answer:
   8,634,820,291,881,888,392,848
Step-by-step explanation:
123453737372×69943773884 = 8,634,820,291,881,888,392,848
Many calculators don't keep the required number of digits.
 
        
                    
             
        
        
        
Answer:
-3
Step-by-step explanation:
m = -y₁ + y₂\-x₁ + x₂
This is the <em>Rate</em><em> </em><em>of</em><em> </em><em>Change</em><em> </em>[<em>Slope</em>] Formula. Just apply it, and you will arrive at your answer, but beware of double negatives. They become positives.
I am joyous to assist you anytime.