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Mathematics 10 Online
OpenStudy (anonymous):

If aa country spends 7000 on healthcare per person each year. The population is expressed with 2.8X10^8. How much is spent nationwide. Express in scientific notation.

OpenStudy (anonymous):

2.8^8 is 2.8 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10

OpenStudy (anonymous):

which equals 280 000 000

OpenStudy (anonymous):

thats your population. times that by 7000

OpenStudy (anonymous):

sorry 2.8 x 10^8**

OpenStudy (anonymous):

that equals 1 960 000 000 000

OpenStudy (anonymous):

that is how much is spent to put that into scientific notation count the zeros which equal 10 196x10^10

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