Answer:
1/2x
Step-by-step explanation:

To solve this type of fraction you need to times the inverse of the bottom fractal, both over and under. In this case the inverse of 1/2 is 2/1
I think it’s the first one
Step-by-step explanation:
solve for surface area
A=6a^2
a=edge
Answer:
i think 2x
Step-by-step explanation:
Answer:
The first one is 5m - 4y.
The second one is 3x - 4y.
Step-by-step explanation: