Plz help me!
-12 - 58 - (-34) =

-36 would be the answer

hope that helped :)

-36

Step-by-step explanation:

-12-58-(-34) or -12-58+34

-70+34 or 34-70

subtract 70 from 34

-36

Hope this helps. Have a nice day you amazing bean child.

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v