The 3rd questions answer is: In order to solve this, you need to add 20% of the $7.50 TO the $7.50.
First, multiply 0.20 x $7.50 = $1.50
Then, add the $1.50 to the original $7.50 because the price is increasing by 20%, so the new price of the ticket is $9.00. (I got this answer because someone else asked this question on BRAINLY and this was an answer, it’s correct btw)
        
                    
             
        
        
        
ANSWER
Option C and E
EXPLANATION
An arithmetic sequence has a constant difference among the consecutive terms.
The sequence 

has a constant difference of -12.5

The sequence 

also has a common difference of 16

Therefore correct answers are C and E
 
        
                    
             
        
        
        
Answer:
Need more information
Step-by-step explanation:
 
        
             
        
        
        
Answer:
D.7
Step-by-step explanation:

 
        
             
        
        
        
Well... if 450 is 90% of the crates then 500 is 100%. 450 crates is 0.90% of 500 crates.