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40 votes
40 votes
HELP ASAP!! PLEASE SHOW STEPS!!!


((4 · 10^(-5)) + ( 2 · 10^(-5) )/((3 · 10^(7)) )

User AndyBarr
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1 Answer

22 votes
22 votes

I assume you just have to simplify the expression.


((4* 10^(-5)) + (2 * 10^(-5)))/(3*10^7) = (6*10^(-5))/(3*10^7) = \boxed{2* 10^2}

User Sean Carpenter
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