Answer:
16 apples, 20 pears
Step-by-step explanation:
36+4=40 
So 40/2= 20 or an even amount of both apples and pears
20-4= 16 ~Original amount of apples
36-16=20 ~Amount of pears
 
        
             
        
        
        
Answer:
a 72
Step-by-step explanation:
9x10=90, so in total he has 90 pencils. if he loses 18 of them that's 90-18 which is 72.
 
        
             
        
        
        
Domain are all the possible x values of a function. When you look at a cosine graph you can see that it goes on into infinity in the x or horizontal direction. This means that all x values are included in cosine. Because of this the domain is:
all real numbers
or
(-∞,∞)
^^^ It can be written both ways
Hope this helped! Let me know if there is anything else I can do!
 
        
             
        
        
        
For twelve jerseys it would be $210
        
             
        
        
        
Answer:
Where is the equation for me to solve for x?
Step-by-step explanation: