Answer :

iGreen
Find 3/10 of 6 and add it to 6.

3/10 * 6 = 1.8

6 + 1.8 = 7.8

So Rajon's plant grows 7.8 meters high.
all right so if it starts as 6m just make a mixed number so the answer is his plant's height is 6 and 3/10m tall i answered it the way i saw it but I'm not 100% sure so listen to other people over me