There are 360 people in a movie theater. Of these people, 35% bought student tickets, and 45% bought adult tickets. The rest bought senior-citizen tickets. A. How many people bought senior-citizen tickets?

B. Explain how you got the answer.

288 people bought senior-citizen tickets

Step-by-step explanation:

35%+45%=80%

Calculate 80% of 360:

360÷10=36

36×8=288

So, 288 people bought senior-citizen tickets

20%

Step-by-step explanation:

35+45 = 80

100-80=20

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