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Mathematics 9 Online
OpenStudy (anonymous):

if a is -2 and b is 6 and c is 0.5 and d is -10 what is 2ab-3cd+4

OpenStudy (karatechopper):

-15?

OpenStudy (anonymous):

are yhu sure..

OpenStudy (anonymous):

ill take the answer yhu gave me thnxx any way

hero (hero):

2(-2)(6)-3(.5)(-10)+4

OpenStudy (karatechopper):

see what hero got first

hero (hero):

= -5

OpenStudy (anonymous):

i agree with Hero

OpenStudy (anonymous):

ok... thnxx all of yhu...

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