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Mathematics 15 Online
OpenStudy (anonymous):

A final is worth 25% of your whole grade. The student currently has 86%. What will be the student score if he doesn't take the final as well as gets 100% on the final.

OpenStudy (anonymous):

do you mind telling me how you would first approach this problem?

OpenStudy (anonymous):

Well I know that if I get 100 percent on the final then I have 25 points out of 100....is that right?

OpenStudy (anonymous):

exactly. how much is his current grade worth in the final percent?

OpenStudy (anonymous):

86?

OpenStudy (anonymous):

no, the final itself is worth 25%, what's the 86% worth with the final?

OpenStudy (anonymous):

75%

OpenStudy (anonymous):

oh ok so convert that to .75 and multiply it to 86?

OpenStudy (anonymous):

bingo! looks like you got it =]

OpenStudy (anonymous):

Thanks you get a high five!

OpenStudy (anonymous):

hahaha right back at ya!

OpenStudy (perl):

doesnt make sense, you said that he doesnt take final ?

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