Select the number property that will justify the step in the following expression.
2(5 • 17) =
(2 • 5) 17 = associative - - additioncommutative - multiplicationidentity - addition
10 • 17 = 170

Multiplication Associative property. because the parenthesis move and the equation is multiplication.

Explanation:

Multiplication Associative

Explanation:

Because the parenthesis are moved in the second one so did the equal sign.

Hope this helped :).

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."