Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

Can you find out the total number of students? In a school, 280 students studied chemistry, 254 students studied physics and 280 students studied biology.



0 is the ans because it is the past tense

0 0 0
thanks! very much
fluffy you cann  join me as a frd
yeah of course yarr
iam already accept ur friend request yaar we can to friends :).................
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts