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Mathematics 8 Online
OpenStudy (anonymous):

Jennifer owes ​$181 to a credit card company. She makes a $ 11$ purchase with the​ card, and then pays $ 80 on the account. What is her​ balance? ​

OpenStudy (anonymous):

@triciaal

OpenStudy (triciaal):

when you pay you don't owe when you purchase you add to what you owe

OpenStudy (anonymous):

so what do I add

OpenStudy (triciaal):

stop and think for a sec

OpenStudy (triciaal):

it would help to read all of the reply

OpenStudy (anonymous):

@welshfella can u help

OpenStudy (triciaal):

does this mean you don't need my help? ok. but I would have preferred to lead you to the correct answer and answer all your questions.

OpenStudy (anonymous):

sorry

OpenStudy (anonymous):

go on

OpenStudy (triciaal):

but I don't know where you are. I don't know what question you have to work the problem. I gave you all you need.

OpenStudy (triciaal):

when you purchase or buy the bill goes up you owe more.

OpenStudy (anonymous):

i gave u the question

OpenStudy (triciaal):

when you make a payment you owe that much less. you take it off the total amount you owe.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

so basically, she uses her card twice to pay ? im not quite understanding.. there has to be more to the question.

OpenStudy (triciaal):

example if your sister lend you $30 and you gave her $5 back then now you owe her less

OpenStudy (anonymous):

so wat could be an equation to solve it

OpenStudy (triciaal):

do you understand the example with your sister ? you agree you only owe 25 now?

OpenStudy (anonymous):

yea

OpenStudy (triciaal):

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