5 163/200 is 5.815 in a mixed number
Answer:
Step-by-step explanation:
(x-7)(x^2 - 8x - 19)
=(x+−7)(x^2+−8x+−19)
=(x)(x^2)+(x)(−8x)+(x)(−19)+(−7)(x^2)+(−7)(−8x)+(−7)(−19)
=x^3−8x^2−19x−7x^2+56x+133
=x^3−15x^2+37x+133
Answer:
6.4 units (nearest tenth)
Step-by-step explanation:
Distance between 2 points

Distance between A and B
![= \sqrt{[ - 1 - ( - 5)]^{2} + ( - 1 - 4)^{2} }](https://tex.z-dn.net/?f=%20%3D%20%20%5Csqrt%7B%5B%20-%201%20-%20%28%20-%205%29%5D%5E%7B2%7D%20%2B%20%28%20-%201%20-%204%29%5E%7B2%7D%20%20%7D%20)



= 6.4 units (nearest tenth)