Okay, your answer would be 247.5mm² hope that helped
256.
The coefficient of just the y term would be 256 because the entire expanded equation looks like this:
y^4+16y^3+96y^2+256y+256
Answer is 91.56 You add all the numbers up and divide by 9(There are 9 numbers in the sequence).
Answer:
Here is the answer
Step-by-step explanation:
Btw brainliest me plss