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mafiozo [28]
3 years ago
9

Simplify the expression.  

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
6 0
(3.48 x 10^3) x (9 x 10^4) + (9.9 x 10^8)
(3480) x (90000) + (990000000)
(313200000) + (990000000)
1303200000
1.3032 x 10^9

Hope this helps!
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Follows are the responses to the given question:

Step-by-step explanation:

Please find the complete question in the attached file.

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