No. A times B = AB
associative property
C minus B equals AB
2
An exothermic chemical reaction.
yes because ab plus bc is ac
It is an expression and a term that are of equal value
2ab
Commutativity.
The existence of the additive inverse (of ab).
No. A times B = AB
That depends on the value of CD and the perimeter of the quadrilateral out lined in the question
associative property
the midpoint of AB.
C minus B equals AB
15
ab=1a+1b a is equal to either 0 or two, and b is equal to a