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Mathematics 8 Online
OpenStudy (anonymous):

write a function you give a salesperson $20 for a purchase and receive change. Use your function to find the amount of change from $4.50 purchase.

OpenStudy (anonymous):

@shelby33 can u help

OpenStudy (shelby33):

It's a purchase and you would receive change of $15 ...

OpenStudy (anonymous):

ok thank you

OpenStudy (anonymous):

can you help me with another question?

OpenStudy (anonymous):

ill tag you in it

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