Answer:
2 + 2 = 4 total earrings in the box.
If you put the earring back into the box before taking out the second, it would be 1/2 * 1/2 = 1/4, 25%.
Percentage error

Here error = 16 - 15.4 = 0.6
Therefore, percentage error

=3.9%
Answer:
Step-by-step explanation:
answer what?
Answer:
which answer did you need help with
Step-by-step explanation:
i dont see what your inquiring about
X(3y+2)-6(3y+2)
(x-6)(3y+2)
so the answer is 2+3y