Math

3^2 - (1 - 4 + 4)=

Asked by AnneS2 on 18 Aug 01:18

Last updated by anonymous on 19 Aug 19:42

1 Answers

Log in to answer

Answered by CherieS on 19 Aug 19:42

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

=3^2 - (1 - 4 + 4)

=3^2 - (-3 + 4)
=3^2 - (1)
=9 - (1)

=8