Terri G. answered 01/23/20
Tutor
5
(7)
Struggling with Prealg? I can help; I've taught it for over 30 years!
Hi Hadley,
2 x 3 x 3 you can multiply in any order.
So 2x3 = 6
6 x 3 = 18 and that's the answer.
You could also do 3 x 3 = 9 , then 2 x 9 = 18 still the same answer : )