i really need to know like NOW!! SO CAN ANYONE HELP!!??
theres choices of commutative property,assuciative property,multiplicative identity,distributive propertyy!!!
HELP!! =)
2007-11-08 08:50:55 · 4 answers · asked by ♥kiss me in the rain♥ 1 in Education & Reference ➔ Homework Help
(3+2)+5 = 3+(2+5) is Associative (think about which "grouping" each of the numbers is associated with).
2(1)=2 is the Multiplicative Identity property (1 when multiplied to anything gives you the other number's identity back).
3(2+4)=3(2)+3(4) is the distributive property... you distribute the 3 or multiply the 3 to each number individually in the parenthesis.
4+1=1+4 is the commutative property of addition (a clever way to think of it is COmmutative... CO=Change Order of the numbers)
2007-11-08 09:01:21 · answer #1 · answered by Anonymous · 0⤊ 0⤋
commutative property of multiplication, WOOT FOR PRE AL CLASSES!
2007-11-08 16:55:33 · answer #2 · answered by Billy J 2 · 0⤊ 0⤋
I'd say communitive property.
2007-11-08 16:54:42 · answer #3 · answered by Music Man 2 · 0⤊ 0⤋
this site should help explain it better.
http://www.algebra.com/services/rendering/simplifier.mpl
2007-11-08 17:03:51 · answer #4 · answered by favorite_aunt24 7 · 0⤊ 0⤋