Answer:
dude all you have to do is add it up its A or B
Answer:
I am not smart enough for that one
Step-by-step explanation:
because I am just built the same as you all
Answer:
y = 15
Step-by-step explanation:
In a parallelogram, opposite lengths are equal.
So it means that the length (5y - 20) is equal to (2y + 25).
Now that there is only one variable in the equation, we can solve for the variable.
5y - 20 = 2y + 25
5y - 2y = 25 + 20
3y = 35
y = 15
You must add up all of the values and then divide them by the number of the values.
