100 points!!!!!!!!!!!
Show your work:
1. 16/ (-8) =
2. 140/ (-35) =
3. 2^4 (-3+2)=
4. 10-7+ (5x4) -8 =
5. 5/12 x 4/5=
6. 7/4 Divided By 2/5 =
7. 2 1/3 + 1 2/5 =
8. 4 3/5 - 1/6=