Answer:
You're gonna have to be a little more specific on which property of multiplication. However, we'll use 2 properties to get the answer 59.29
Explanation:
First off convert the fractions into decimals since we're looking for a decimal:
14/4 = 3 and 2/4 or 3.5 & 4/2 = 2
Next use either of the 2 properties to get our answer:
Commutative:
3.5 • 2 • 8.47 = 8.47 • 2 • 3.5
7 • 8.47 = 16.94 • 3.5
59.29 = 59.29
Associative:
(3.5 • 8.47) • 2 = 3.5 • (8.47 • 2)
29.645 • 2 = 3.5 • 16.94
59.29 = 59.29