Answer:
0.832
Explanation:
8.320 x 10 to the negative 1st power is 0.832
F should be 10. If The Whole top is 50cm, then we should subtract 10n and 30n which gives us 10.
Or it could be 15 if both top and bottom are 25. 10+15= 25.
An ignious rock's color is mainly determined by its silica content
The building sector plays a large role in the energy consumption which includes space heating or cooling, domestic hot water and electricity. Buildings with their long lifespan and huge amount of already existing buildings, makes revision in energy characteristics of a building constrained.
Aware is 3(A) I hope this helps
