Remember property of exponents

add exponents of same base
ok so 
50,000 is 5 times 10^4
so
50000 times 10^15=
5 times 10^4 times 10^15=
5 times 

=
5 times 10^19
 
        
        
        
Answer:
Table F
Step-by-step explanation:
The equation is C = 0.75t. The variable c is for cost and t is for tickets. When we use substitution to solve the equation, we see that table F correctly represents the situation. In simpler terms, the equation is asking us to mutliply the cost PER ticket by the number of tickets. 
0.75 * 1 = 0.75
0.75 * 2 = 1.50
0.75 * 3 = 2.25
0.75 * 4 = 3
And so on. As we can see, the only table that shows these values is in fact table F. 
Hope this helps!
 
        
             
        
        
        
Answer:
I think Brendan is 22? I'm not sure and im 70% sure im wrong!
Sorry!
 
        
             
        
        
        
Answer:
2,356.82085
Step-by-step explanation:
87.65*26.889= 2,356.82085
 
        
             
        
        
        
Answer:
$2000
Step-by-step explanation: