Question

PLEASEEE HELPPP ILL GIVE RATING 5 STARS

Answer 1

The expression
`3w \cdot (4x \cdot 2y) - 5z` is equivalent.

Explanation:

It doesn't matter what order you multiply things, you will get the same answer even if you ordered it differently. Therefore,
`3w \cdot (4x \cdot 2y) - 5z` is equivalent to
`(3w \cdot 4x) \cdot 2y - 5z`.

Hope that helps!