There are 342 seats in the jefferson middle school auditorium. there are 75 seats being used by teachers. students are using 2/3 of the seats. how many are not being used in the auditorium?

267 i think. I might have counted wrong

39 seats are not being used in the auditorium.

Step-by-step explanation:

We have bee given the total number of seats:

In middle school auditorium are 342

Seats used  by teachers are 75

And seats used by students are

And seats used  by students

That means  228+75=303 seats are used

We need to calculate seats not being used which is equal to

Total seats minus  seats used =342-303 =39 seats remain unused.

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

b) well because you get well