Answer:
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Step-by-step explanation:
3.82 x 10
divide 4 x 10^4 by 1.1 x 10^3
4 divided by 1.1 is 3.81818181... and you subtract exponents to get 1
-1 1/3, -3/4, 1/2, 0.7
-1 1/3 = -1.33
-3/4 = -.75
1/2 = .5
0.7