If the spaceship starts a on Earth and gets to space reaching a speed of 5,500 m/s2 in 8 minutes and 30 seconds, what is the spaceships acceleration?

Explanation:

you made an error while putting the unit of velocity

acceleration = change in vel in time

a = (∆v/t)

the initial vel (u) =0m/s

the final vel (v) = 5,500m/s

time (t) = 8min + 30sec = 480 + 30

510s

a = (5,500 - 0)/510

5,500/510

a = 10.78m/s²

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.