Sagot :
Answer:
1. None of the above. The answer is 11/30
2. None of the above. The answer is 29/6.
3. None of the above. The answer is 14/9.
4. None of the above. The answer is 29/35.
5. None of the above. The answer is -1/12.
6. None of the above. The answer is -2/35.
7. None of the above. The answer is 17/30.
8. None of the above. The answer is 1/6.
9. None of the above. The answer is 13/16.
10. None of the above. The answer is 19/5.
Side note:
Apparently, the choices your teacher gave are possibly wrong. I might also be wrong with my calculations, I will try to double check once again. Thank you.