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Mathematics 8 Online
OpenStudy (anonymous):

Camille wants to buy a new coat and gloves for her winter ski trip. She finds the perfect coat for $79.50 and matching gloves for $14.50. When she gets to the cash register she finds out that all coats are on sale for 20% off. The sales tax rate in Camille's city is 6%. What is the total amount Camille has to pay for the two items, including sales tax? Round your answer to the nearest cent.

OpenStudy (beccaboo333):

Alright, I'm not the greatest with explaining so I'll provide the work and you answer okay?

OpenStudy (beccaboo333):

\[79.50 \times .2 = ? \]

OpenStudy (beccaboo333):

What does that equal?

OpenStudy (anonymous):

@beccaboo333 15.9

OpenStudy (beccaboo333):

\[79.50 - 15.9 \]

OpenStudy (beccaboo333):

= ?

OpenStudy (anonymous):

@beccaboo333 63.6

OpenStudy (beccaboo333):

\[63.6 + 14.5 \]

OpenStudy (beccaboo333):

=?

OpenStudy (anonymous):

@beccaboo333 78.1

OpenStudy (beccaboo333):

\[78.1\times.06\]

OpenStudy (beccaboo333):

=?

OpenStudy (beccaboo333):

Do you know?

OpenStudy (beccaboo333):

We're almost done I promise :)

OpenStudy (anonymous):

@beccaboo333 46.86

OpenStudy (beccaboo333):

No, you calculated wrong. 78.1×.06

OpenStudy (beccaboo333):

It'd be 4.686

OpenStudy (beccaboo333):

We'd round that to 4.69

OpenStudy (beccaboo333):

\[78.1+4.69\]

OpenStudy (beccaboo333):

What do you get?

OpenStudy (anonymous):

@beccaboo333 16.65

OpenStudy (beccaboo333):

How did you manage to get that O-o I said to add those numbers...

OpenStudy (anonymous):

@beccaboo333 sorry hold on

OpenStudy (beccaboo333):

No need to tag my name each time :)

OpenStudy (anonymous):

@beccaboo333 82.79

OpenStudy (anonymous):

oh sorry lol

OpenStudy (beccaboo333):

There's your answer :) Do you understand how we got it?

OpenStudy (anonymous):

@beccaboo333 yea thanks

OpenStudy (beccaboo333):

Welcome. You clearly know how to tag me lol. If you have further problems you know how. Just make sure this gets closed.

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