SOLUTION: Use the indicated property to write an expression that is equivalent to the following expression. (10 • 5) •20 (associative property of multiplication)

Use the indicated property to write an
 expression that is equivalent to the 
   following expression.

	(10 • 5) • 20 

(associative property of multiplication)

Just move the parentheses from associating 
the 1st with the 2nd, to associating the 2nd 
with the 3rd, like this

	 10 • (5  • 20)       

Edwin