Answer:
-4 is the answer
Step-by-step explanation:
Mark brainliest please if my answer is correct
D 5/8 i believe
because 5 up and 8 down seems right
Answer:
13.75
Step-by-step explanation:
you need to add them all
5+16+20+14
divide the sum of those by 4
55/4=13.75
5x^4 - 3x^3 + 6x - (3x^3 + 11x^2 - 8x) =
5x^4 - 3x^3 + 6x - 3x^3 - 11x^2 + 8x =
5x^4 -6x^3 - 11x^2 + 14x <== yep, I got the same thing