I believe if that says three minus four times three minus five or three plus negative four times three plus negative five (same thing) then the answers should be positive two (2.)
        
             
        
        
        
Check the attached file for the solution.
 
        
        
        
Answer: 219.375 miles
<u>Step-by-step explanation:</u>
d = r * t
    = 67.5 * 3.25
    = 219.375
 
        
             
        
        
        
I just graphed this equation, and it shows that the projectile will hit the ground at 5.3 seconds. I could be wrong but I'm going with the calculator is right I hope. I hope this helps you!