SOLUTION: name the property 1. o=100x0 2. 5(mxn)=(5xm)n 3. 3t+2r-2r+3t

Question 50522This question is from textbook
: name the property
1. o=100x0
2. 5(mxn)=(5xm)n
3. 3t+2r-2r+3t This question is from textbook

Answer by piglet162431(90) (Show Source): You can put this solution on YOUR website!
1. Zero Property: any thing that times 0 will equal to 0.
2. Associative Property (of multiplication): the order that numbers are grouped in addition and multiplication doesn't affect the result.
3.well...is it 3t+2r = 2r+3t istead of 3t+2r-2r+3t? well.. if it is... then it's Commutative Property (of addition): switching the order of two numbers being added or multiplied doesn't change the result.
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