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I need help with two things! (Please explain how to get the answer)
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4 votes
I need help with two things!
(Please explain how to get the answer)

I need help with two things! (Please explain how to get the answer)-example-1
I need help with two things! (Please explain how to get the answer)-example-1
I need help with two things! (Please explain how to get the answer)-example-2
User GoGo
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3.3k points

2 Answers

4 votes
2. divide the first factors and then subtract the exponents

so 7.488 divided by 3.12 which is 2.4
then -8 - 2 which is -10

put them together and you get 2.4*10^-10

User Sam Walpole
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3.0k points
2 votes
1: Morgan is incorrect because 10 to the power of three equals 1000. So 1000 times 2.23 equals 2230. Second one I have absolutely no clue. Sorry if I’m wrong
User Greedo
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3.4k points
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