53x12=636 that is your answer that is the way to estimate it your answer is 636 that is how many students can be seated
X=12
Hope this helps
10x-20+6x+8=180º
You do 390/100 = 180/x then 390×X=390X
180×100=18000
390X=18000
390X÷390=X
18000÷390=46.15384615=46%
Answer:
X= 5, -2
Step-by-step explanation:
This would be the answer if you are looking to "solve"