3.3

-1/8 - 55/8 = -56/8 = -7
3.4
(-4x7)/10 = -28/10 = -14/5
3.5
-19/2 ÷ 38/7 <=> -19/2 x 7/38 and simplify = -7/4
Answer:7x^2
Step-by-step explanation:
1/6
the die has six sides 1,2,3,4,5,6
to get 2, you have one chance from 6
you get
1/6
Add, then subtract and that’s your answer!