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Estimate how many times larger 4 x 1015 is than 19 x 1012.A)20 times larger B)50 times larger C)100...
4 months ago
Q:
Estimate how many times larger 4 x 1015 is than 19 x 1012.A)20 times larger B)50 times larger C)100 times larger D)200 times larger
Accepted Solution
A:
(4·10¹⁵)/(19·10¹²) ≈ (4/20)·10³ = 0.2·1000 = 200
The appropriate choice is ...
D) 200 times larger