Step one, divide both sides by -2
log8(x+1)=4
if the base is 10, and the 8 is together with (x+1): (cannot tell from the way it is written)
8(x+1)=10^4=10000
x+1=1250
x=1249
if the 8 is a base, 
8^4=(x+1)
x+1=4096
x=4095
        
             
        
        
        
Answer:
First off, I would like to thank my mother for birthing me, and giving me the chance to grow and seize this opportunity.
I also want to thank the lady in the hair store who told me I could do anything I set my mind to when I was buying my wig.
And of course, I must thank despicable me 1,2, and 3 for teaching me everything i know.
I really appreciate this. Honestly, this really warmed my heart to be able accept this award from you today.
 
        
             
        
        
        
It would be, 33%.
Hope this helps!
        
                    
             
        
        
        
Answer:
no
Step-by-step explanation:
no
 
        
             
        
        
        
Answer:
$161.88
Step-by-step explanation:
1, 425 * 0.05 = 71.25 = yearly
71.25 / 12 = 5.94 = monthly
5.94 * 2 = 11.88 = for two months
11.88 + 150 = 161.88 = the amount he is expected to pay
Tell me if I'm wrong :)