For his Science project, Timor has 1 pea plant and 3 bean plants. He measures the heights of the plants once a week. This week's

Question

3 years ago

12

For his Science project, Timor has 1 pea plant and 3 bean plants. He measures the heights of the plants once a week. This week's

data are shown in the table. Which expression will help him find the average height of the bean plants this week?
(10 + 12 + 11 + 20) ÷ 4

(12 + 11 + 20) × 3

(12 + 11 + 20) – 3

(12 + 11 + 20) ÷ 3

Mathematics

2 answers:

DedPeter [7] · Answer 1 · 2022-08-05T22:07:26+03:00

DedPeter [7]3 years ago

6 0

I think its the last one

DENIUS [597] · Answer 2 · 2022-08-05T23:20:45+03:00

DENIUS [597]3 years ago

4 0

Answer:

I am doing this lesson and the answer was: (12 + 11 + 20) ÷ 3