Respuesta :

Answer:

  1. 7 students like art only.
  2. 32 students
  3. 18 students
  4. 4 students
  5. 9 students
  6. x squared - 2
  7. 7x-10
  8. x times 10
  9. 3+ 2x
  10. 2x - (2x squared)
  11. 4+-4=0
  12. 6+6=12
  13. (2 times -2 times 3) squared = -144
  14. 0-5= -5

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