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Mathematics 9 Online
OpenStudy (anonymous):

i will give you a metal. Check My Anwsers

OpenStudy (anonymous):

What is the best order-of-magnitude estimate for 789,000? A. 10^7 B. 10^6 C. 10^5 D. 10^4

OpenStudy (anonymous):

i think c

OpenStudy (anonymous):

i think its 10^6

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

@FeeMeeGaming

OpenStudy (anonymous):

u know the rules

OpenStudy (anonymous):

how did you get it

OpenStudy (anonymous):

oohh okay see i added a decimal point after 7 so it makes 7.89000 so tell me onething does 7.89000 x 10^5 gives u 789000

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

can you help me with 1 more

OpenStudy (anonymous):

What is the best order-of-magnitude estimate for 0.0008? A. 10^-3 B. 10^-4 C. 10^-5 D. 10^-6

OpenStudy (anonymous):

@fishejac000 @triciaal @Nnesha

OpenStudy (anonymous):

I think c.

OpenStudy (anonymous):

okay thx

OpenStudy (anonymous):

is the decimal suppose to be like tis |dw:1442509019994:dw|

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