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Mathematics 20 Online
OpenStudy (pinkcandyrosez882):

WILL GIVE MEDALS! :) Another question please help!

OpenStudy (pinkcandyrosez882):

Which equation shows the associative property of addition? a. -4(7+8)=-4*7+(-4)*8 b. -7*(3*4)=(-7*3)*4 c. -8+(8+7)=(-8+8)+7 d. -3+(7+3)=-3+(3+7) And please explain if possible! Thanks!

OpenStudy (pinkcandyrosez882):

@SneliS

OpenStudy (pinkcandyrosez882):

@OM14forever

OpenStudy (pinkcandyrosez882):

@kelliegirl33

OpenStudy (pinkcandyrosez882):

@claudee_ @jessie13

OpenStudy (anonymous):

@thomaster @CallMeKiki

OpenStudy (anonymous):

C or D I think

OpenStudy (pinkcandyrosez882):

Ok thank you that helps

OpenStudy (anonymous):

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