Answer:
12.4 ft
Step-by-step explanation:
Everything is done right so far.
Now to calculate the height of the tree, 12tan46, put the equation into a calculator. 
Either a graphing calculator (make sure it is in degrees, not radians),
or the one on your phone (turn your phone landscape in the calculator app to get the trig functions.))
12tan46= 12.4 ft
 
        
             
        
        
        
You have $15 and admission is $5, so you know have $10 before doing any games. If you wanted to play 12 games, you would need $10.20, which you do not have. But, if you wanted to play 11 games, then you would need $9.35, which is just under $10. 
So the maximum amount of games that you could play would be 11 games. 
        
             
        
        
        
Use PEMDAS, the answer that I got is 19.
        
                    
             
        
        
        
Answer:what grade are you in?
Step-by-step explanation: