# Math

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use the digits 1,2,3, and 4 to write a number in scientific notation that is close to .001

this was in a 7th grade algebra book... what? is this even possible without the use of 0?

• Math -

1.24*10^-3 = .00124

• Math -

R+3+2r=-21

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estimate:42.9*7.84=

• Math -

use this equation to complete the table m = 100 - k

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