Answer:
A
Step-by-step explanation:
10-6 X 10-1 = 10-7
5.7*46.2=263.34
263.34=2.6334 x 10^2
10^2 x 10^-7 = 10^-5
so
=2.6334 x 10-5
450,000
128/64:2
225,000 X 2: 450,000
Answer:WHAT DID U GET FOR THIS PLZZZZZZZZZZZz
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