Question

Help.

3. Which property is demonstrated?

40 • (25 • 74) = (40 • 25) • 74
(Points : 1)
commutative property of addition
commutative property of multiplication
associative property of addition
associative property of multiplication


Question 4.4. Which property is demonstrated?

If w = –8 and –8 = u, then w = u.
(Points : 1)
symmetric property of equality
transitive property of equality
closure property of addition
closure property of multiplication

Answer 1

First one is associative :P

Answer 2

multiplication

Answer 3

ok.

Answer 4

Second one is transitive property of equality