3 years ago

(6.3x10^3)x(7x10^-5) in standard form please answer asap

Mathematics

1 answer:

Andre45 [30]3 years ago

7 0

Answer:

0.441

Step-by-step explanation:

$(6.3 \times 10^3) \times (7 \times 10^{-5} ) \\ \\ = 6.3 \times 7 \times 10^3\times 10^{-5} \\ \\ = 44.1 \times {10}^{3 - 5} \\ \\ = 44.1 \times {10}^{ - 2} \\ \\ = 0.441$

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