Question

A) –6n + 2mn – 25np

B) –6n + 2m – 25np

C) –6n – 2mn + 25np

D) –24n + 8mn – 100np

Answer 1

1/4 n(-24 + 8m - 100p) = -6n + 2mn - 25np (Answer A)

Answer 2

Hey there! 

Since we have different variables and we CANT combine our like terms of this problem, we would have to do them separately (but multiply everything by $\frac{1}{4} n$ ) 

$\frac{1}{4} n (-24 + 8m - 100p )$

$\frac{1}{4}n(-24) \\ \\ \\ \frac{1}{4}n (8m) \\ \\ \\ \frac{1}{4} n (100p)$

Your answer: $-6n + 2mn + 25np$ ( option A. seem closer) 
 
Good luck on your assignment and enjoy your day!

~$LoveYourselfFirst:)$