Simplify quantity x squared plus 6 x plus 8 end quantity over quantity x plus 2

a. x^2+1
b. x^2-1
c. x-4
d. x+4

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

step-by-step explanation:

for volume, add base x height x width

your answer is  

d.

196.5 m2

step-by-step explanation:

answer: i ! the answer is   9000 seconds, also d

hope i

-lavira : )