Math

(140z^3/2z7z^2)7x

Asked by AnneS2 on 24 Mar 06:42

Last updated by anonymous on 25 Mar 23:13

1 Answers

Log in to answer

Answered by CherieS on 25 Mar 23:13

PEMDAS--do the functions inside the parenthesis first

=(140z^3/2z*7z^2) *7x

=140×z^3/2 (z×7) z^2 *7x

=490z^6 *7x

=(490*7)xz^6

=3430xz^6