Answer:
4 1/4
Step-by-step explanation:
you have to find a equal denominator then simplify
Answer:
y-11
Step-by-step explanation:
First you divide 3 by 3 to get one. Then you add 12 to -1 to get 11. Then you will have y-11. PEMDAS saves lives.
The mathematical expression in this case is
(x+3)/2
-10 because its a negative and that's the opposite of the greatest itreger