Answer: positive I think
Step-by-step explanation:
Answer:
The answer is 6720
(210 x 2) x 2) x 2) x 2) x 2) = 6720
Step by step its:
210 x 2 = 420
420 x 2 = 840
840 x 2 = 1680
1680 x 2 = 3360
3360 x 2 = 6720
192
8 is half and a another half also 8 so 16*12 is 192
5 hours and 15 minutes