A 45 kg object has a momentum of 225 kg•m/s northward. What is the object's velocity?
A. 0.20 m/s
B. 180 m/s
C. 5.0 m/s
D. 10,125 m/s

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation