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Mathematics 13 Online
OpenStudy (readergirl12):

Could anyone check my work? A) Write an equation to model the problem B) Solve the equation You purchased a shirt on sale for $17.55.The discount on the shirt was $5.85. What was the original price of the shirt? My answer: s-5.85=17.55 I'm not sure what "s" stands for though.. ;-;

OpenStudy (muhammad12):

you are correct. What it stands for is that it just means before the price was higher. After the discount it dropped 5.85$ and became 17.55$. Which is what your equation says right?

OpenStudy (muhammad12):

so what do you think the original price was?

OpenStudy (readergirl12):

23.04?

OpenStudy (muhammad12):

you are super close. Just a little bit off.

OpenStudy (readergirl12):

Hm.. 23.40? D:

OpenStudy (muhammad12):

yes you are correct.

OpenStudy (readergirl12):

Oh. Thank you. xDD

OpenStudy (muhammad12):

you are welcome!

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