Answer:
12 minutes
Step-by-step explanation:
First substitute 141°F for T in the given equation.
Then isolate the exponential term.
Now rewrite the equation as a natural log, and solve for x.
 
        
                    
             
        
        
        
D is the correct answer bc the 3’s continue forever
        
                    
             
        
        
        
x-5= 0
move -5 to the other side
sign changes from -5 to +5
x-5+5= 0+5
x= 5 
x-6= 0
x-6+6= 0+6
x= 6
Answer: B. 5 and 6
 
        
                    
             
        
        
        
Answer:
64 times
Step-by-step explanation:
16 hours to minutes: 16*60 = 960 minutes
vaping every 15 minutes: 960/15 = 64