Answer:13xy+5y
Step-by-step explanation:
Well you have cut it into smaller pieces so it would be I guess 4 grams now because 20 divided by 5 is 4.
C
Because i know so yea. hola soy dora.
2 because there are 4 numbers of edges and 4 vertices
First, we are going to want to plug in the values we are given. In this case, we will end up with the equation:

From here, we can solve the equation to find
:

- Apply the commutative property to rearrange the terms on the right-side of the equation to make the distributive property more apparent

- Apply the distributive property

- Subtract 8 from both sides of the equation

- Divide both sides of the equation by -2
We have found that c = 1.