Answer:
324 teachers
Step-by-step explanation:
3 teachers of every 50 students
__ teachers of 5400 students
so,

therefore,

Answer:
15
Step-by-step explanation:
30 subtract 15 = 15 and both the 10 and the other 10 are the same
Answer:
None of the above.
Step-by-step explanation:
They are all prime numbers!
Answer:
The area and the perimeter of the square barn which has each side 9 meters long is 81 m² and 36 m.
Step-by-step explanation:
Answer:
i think its the 3rd choice
Step-by-step explanation:
i say that bc maybe when u have to go to the right, u divide.
I forgot how u do this srry T-T..
Btw did ur acc get banned..?
Hope this helps