Sarah planted a sunflower in her garden and then measured the height at the same time on select days. after 3 days, she found it was 6.1 inches tall. it was 6.5 inches only 2 days after that. on the 10th day, it was 7.5 inches tall. And on the 13th day, it was 8.1 inches tall.

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

360/29

step-by-step explanation:

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )