I assume your empty box is the product lol:)
So the product is: 28.2753. No tricks, better to use calculator, but you can do by hand too, not that hard.
The answer would be 10 because anything under 4 rounds down (including 4 itself, unlike 5, which rounds up.
X + y = 0
x = - y
x- y = -16
y = x + 16
Answer:
4356
Step-by-step explanation:
The answer would be 12. hope that helped