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Mathematics 15 Online
OpenStudy (anonymous):

Evalute b - 2a -c when a = -3, b =9, c = -6.

OpenStudy (anonymous):

Does it become 9 - 2(-3) + 6?

OpenStudy (shamim):

R u able to put the values in the equatin

OpenStudy (shamim):

Yes

OpenStudy (shamim):

U r right

OpenStudy (anonymous):

But then my answer is ten.

OpenStudy (anonymous):

10 is not an available answer.

OpenStudy (anonymous):

Answer to 9 - 2(-3) + 6 is 21

OpenStudy (anonymous):

:)

OpenStudy (anonymous):

thank you. how did you arrive at that answer? I seem to have added something wrong or something but I swear that I did it right o.o

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