Ch. 1 - Arithmetic Flashcards by Max Kessler | Brainscape

Q

What’s the average pie?

A

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Q

% Change = ?

A

(Amount Change / Original) x 100

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Q

Formula for repeated percent change

A

Final = Original x (1 ± Rate)^{# of changes}

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Q

a^x/y = ?

A

y√a^x

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