a diver went 25.65 feet below the surface of the ocean and then 16.5 feet further down he then rose 12.45 feet write and solve an expression to find the diver's new depth

Respuesta :

Its pretty easy. Its basically just adding 2 then subtracting once. 
-25.65+-16.5= x
x- 12.45= ??

Try using that. If you cant figure out the correct answer I will write it down for you 
:)