Question

The plant height in 7 days?

Answer 1

i think it’s 31cm at 7 days :)

Answer 2

Answer:

I believe it would be 30cm in 7 days.

Step-by-step explanation:

7-2=5

11-7=4

16-11=5

21-16=5

So:

21+4=25

25+5=30

I hope this helps!