i need help with a scientific notation sheet

Mathematics
Tutor: None Selected Time limit: 1 Day

  one problem is (6.3 times 10 to the 8th)-(1.512 times 10 to the 8th)

Oct 3rd, 2015

Thank you for the opportunity to help you with your question!

in scientific notation the answer is 4.78x10^8

or 478800000 not in scientific notation

Please let me know if you need any clarification. I'm always happy to answer your questions.
Sep 15th, 2015

(5.81 times 10 to the 6th)+(4.22 times 10 to the 7th

Sep 16th, 2015

4.8x10^7 in scientific notation or

48010000


Sep 16th, 2015

4 times 10^12+(1.8 times 10^9)(2.6 times 10^3)

5 times 10^14+(2.44 times 10^4)(1.4 times 10^10)

Sep 16th, 2015

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Oct 3rd, 2015
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Oct 3rd, 2015
Dec 11th, 2016
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