Answer:
1. 2.13 x 10^-1
2. 8.9 x 10^-2
3. 5.7 x 10^-5
4. 2.84 x 10^4
5. 8.1 x 10^-5
6. 2.65 x 10-5
Step-by-step explanation:
Good luck! Brainliest is always appreciated!
Sincerely,
Philip
20.7 units
The reading is:
-20.7
So, 20.7 units below the water's surface
60
15x3=45
5x3=15
15+45=60
