Answer: 2n^2 + 16n + 32
Step-by-step explanation:
Distribute 2 to all the terms inside parentheses.
2 (n^2 + 8n + 16)
2n^2 + 16n + 32
Hope this helped!
Answer: 16y² - x²
Step-by-step explanation: The - sign means a difference, so the choices with + signs are eliminated (though 64x² and 9 are squares)
10 is not a square so that one is eliminated (though the y² and the 4x² are squares)
16 is the square of 4, y² is the square of y, and x² is the square. That expression shows a difference of squares.
Answer:
D. Yes, because the scale does not start at 0.
Step-by-step explanation:
