Question

Which is in the standard form?
3/-4
-3/-4
O 9/12​

Answer 1

Answer:

option a is your answer mate

Answer 2

Answer:

3/-4

Step-by-step explanation:

2nd can't be because it should be 3/4 (-,-=+)

3rd should be 9/12÷3/3=3/4

so the answer should be 1st