I need help with this because i don't know how to do it i don't want an harmful links or any links please show work too

I need help with this because i dont know how to do it i dont want an harmful links or any links please show work too class=

Respuesta :

Answer is A. the first fraction can be simplified to -16, second to -4.5. a negative divided by a negative is a positive, and 3.56 can be rounded to 4.
A! The answer is A I believe.