11 5/8 + 9 1/2= 21 1/8
3/4 - 2/5= 7/20
4 5/6 - 2 1/2= 2 1/3
I think these are right, I apologize if they are wrong.
The answer will be 8.39 because the third number (8) is above 5 so you have to round up. Good luck!
Answer is D :)
hope it helps
Answer:
I hope it helped u.
Step-by-step explanation:
Y=6. you would replace x with 7 in the equation.
6(7) = 7y
42=7y
6=y
