Sunday
December 21, 2014

Homework Help: Math

Posted by Hayley on Sunday, February 27, 2011 at 3:24pm.

1. 3+2+1=1+2+3
2. 3(1+4)=(3x1)+(3X4)
3. 9(5+6)=45+54
4. 9+(4+3)=(4+3)+9
5. (9+7)+6=9+(7+6)
6. 5(a+7)=5a+35

A. Associative Prop. of Addition
B. Associative Prop. of Multiplication
C. Commutative Prop. of Addition
D. Commutative Prop. of Multiplication
E. Distributive Prop.

1.C
2.B
3.E
4.A
5.A
6.E

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - 1. 4+7=7+4 2. 9+5+3=3+5+9 3. 5(7+1)=35+3 4. (1+2)+3=1+(2+3) 5. 6(a-3)=6a-...
Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...
Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...
Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...
Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...
Algebra Answer Check - Which property is illustrated by the following statement...
Math plz help. - Write the letter of the property shown in each example. a. ...
Pre-Algebra: HELP PLEASE - I'm really bad at these, can someone help me PLEASE? ...
Math 6 properties label - 43 + (57+69) (43+57)+69 Are these associative,...
math - TRUE OR FALSE (x+y)+2=2+(x+y) is it associative property? (2*3)*5=(3*2)*...

Search
Members