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jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0Have you tried expanding out each expression? example: \[\Large 2.7 \times 10^3 = 2,700\]

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0what did you get

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0let me look at the question again

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you know scientific notation?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0what did you get when you converted from scientific notation to the full expanded number?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0which one is that?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0so what would 7.8 times 10^8 be equal to?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0xD i forgot how to convert .'s

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0start with 7.8 then move the decimal point 8 times to the right (since the exponent over the 10 is 8)

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0do the same with the answer choices

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0then see which is greater

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0Can you show me the expanded forms for each?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0___ i know the answer is B

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0I just want to make sure that it's not a complete guess
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