Answer:
≈ 20
Step-by-step explanation:
2.65 ≈ 3 ( to 1 significant figure )
4.1758 ≈ 4 ( to 1 significant figure )
7.917 ≈ 8 ( to 1 significant figure )
Then approximate calculation is
3 × 4 + 8 = 12 + 8 = 20
the process by which green plants turn carbon dioxide and water into food using energy from sunlight
Marks
= 28/40
= 28/40 × 2.5/2.5
= 70/100
= 70%
Step-by-step explanation: Do You Want Me To Find All The Values ?
y=2.5x-2
