Math

(9^2 / 1^3 - 2^3) * 7=

Asked by AnneS2 on 18 Aug 01:09

Last updated by anonymous on 20 Aug 07:03

1 Answers

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Answered by CherieS on 20 Aug 07:03

PEMDAS=(), exponents, *,/, +, -

=(9^2 / 1^3 - 2^3) * 7

=(81 / 1^3 - 2^3) * 7

=(81 / 1 - 2^3) * 7

=(81 - 2^3) * 7

=(81 - 8) * 7

=(73) * 7

=511