Which property is demonstrated by the equation (5 + a) + 3 = (a + 5) + 3? A) Commutative Property
B) Distributive Property
C) Associative Property
D) Inverse Property

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?