Express the answers to these problems in the correct number of significant figures.
6. 0.042 m. + 1.33 m =
7. 8.90 g - 4.555 g =
8. 60.0 L/5 L =
9.
7.8 cm x 3.5 cm =
10.
5.63 +4.245 - 8.9 =

I solved the questions then counted how many significant figures in each answer

eg,

0.042m+1.33m =1.372m

1.372 has 4 significant figures

that's how you do others

Explanation:

6. 1.372m = 4 significant figures

7. 4.345g = 4 significant figures

8. 12L = 2 significant figures

9. 27.3cm = 3 significant figures

10. 0.975 = 3 significant figures

its weight is greatest on earth

yes, water is wet, just as it makes other things wet, it is wet itself, kinda like ice, when ice is in water, the ice makes water cold, and ice is cold, therefore with that example, water is wet