The perimeter of the hexagon would be 20.4
To solve:
P=6s < plug In 3.4 in the S
P=6(3.4)
6×3.4= *20.4*
Answer:
0.6
Step-by-step explanation:
If Y=105 you would divide 105 by the original Y which was 21, therefore getting 5. With that 5 we would divide 3 by 5 because that's what we did with the Y and then we get 0.6. hope this helped! xx
Answer:

Step-by-step explanation:
To expand this expression, we use the rule

Therefore,

is equal to

which simplified, becomes
