Respuesta :

karliejohnson2k
14 would be the answer 
Hope this helps...

(1/4)^-2 - (5^0×2)×1^-1
(1/4)^-2 - (1×2)×1^-1 
(1/4)^-2 - 2×1^-1    
0.25^-2 - 2×1^-1   
16 - 2×1
16 - 2
14  
 
You're welcome