Do you mean like simple division fractions? For example what is 2/3 divided by 1/5 or 3/2 divided by 4/9 if you could be more specific.
Answer:
-2y +2
Step-by-step explanation:
(x - y + 1) - (x + y - 1)
Distribute the minus sign
(x - y + 1) - x - y + 1
Combine like terms
x-x -y-y +1+1
-2y +2
Answer:
Step-by-step explanation:
3/5 students have a mobile phone, so 2/5 don't have it