A student grew 4 seeds in a bag. The height of the plant from the first seed was 12 cm. The other 3 seeds grew plants that were

Question

3 years ago

11

15 cm, 7 cm, and 9 cm. What was the average height of the plants from the seeds in this bag? Round your answer to the nearest tenth.

2 answers:

Sophie [7] · Answer 1 · 2022-08-16T15:10:11+03:00

Sophie [7]3 years ago

8 0

Answer:

10.8 cm is the average

Step-by-step explanation:

(12 + 15 + 7 + 9)/4 = 10.8

NeTakaya · Answer 2 · 2022-08-16T16:41:40+03:00

NeTakaya3 years ago

8 0

10.8 cm! xx hope this helps you!