Evaluate the expression. Justify each of your steps. 2(-18)(5)

Holt McDougal Larson Pre-Algebra Common Core Edition page 780 number 4

Asked by Dee Dee on 23 Apr 07:58

Last updated by anonymous on 24 Apr 00:22

Answered by CherieS on 24 Apr 00:22

=2(-18)(5)

PEMDAS

Do what is in the () first--no ()

Exponents -no exponents

Mutiplication from left to right

=2(-18)(5)

=(-36)(5)

Mutiplication from left to right

=-180