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Mathematics 7 Online
OpenStudy (anonymous):

This morning, Robyn wrote a check in the amount of $35.80. This brought her balance down to –$18.25. Suppose n represents Robyn's balance before she wrote the check. Which equation can be used to represent this situation? A. n – 18.25 = 35.80 B. n – 35.80 = –18.25 C. n + 35.80 = –18.25 D. n – 18.25 = –35.80

OpenStudy (anonymous):

help please

pooja195 (pooja195):

Which do you think it is?

OpenStudy (anonymous):

I would think it is A

pooja195 (pooja195):

Hmm try again -18.25 was AFTER she wrote the check for $35.80

pooja195 (pooja195):

So what is the answer?

OpenStudy (anonymous):

oh so it is B I am not guessing

pooja195 (pooja195):

yes its B :) good job! :)

pooja195 (pooja195):

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OpenStudy (anonymous):

ok thanks for the help

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