Answer:
4
Step-by-step explanation:
The square root of 16 is four since 4 x 4 is 16.
First remove the parenthes as there is a negtive outside the second parentheses the signs of the terms inside change.
= 2n^4 - 8 - 3n - 4n^2 - 7n - 4
Now simplify like terms
= 2n^4 - 4n^2 - 10n - 12
= 2(n^4 - 2n^2 - 5n - 6)
The answer is N=13(x+12), where x represents the amount of pounds Steven's boxes weighed and N represents the total number of pounds Nathan lifted.
3/5 because the numerator is no the same as the others<span />
<span>No, because the mean is larger in the social studies book</span>
