Asked by coolgirl

I need help with my homework.

1) You want to buy a jacket that costs $45, it is on sale for 30% off. How much money will you save? Show your work.

1) You grab lunch with a friend and the bill is $27.00. You want to leave a 15% tip, how much will the final bill be once you add the tip?



2) What is the amount of sales tax owed on a $375 laptop computer if the tax rate is 12%?



3) A sweater's original price is $75.00. It is on sale for 20% off. You have to pay 5% sales tax. What is the final price for the sweater?

Please help me.

Answered by coolgirl
I need to show my work on all the questions too. Please help me cause i dont understand this
Answered by Renee :)
1.Amount Saved = Original Price x Discount % / 100. So,

Amount Saved = 100 x 30 / 100

Amount Saved = 3000 / 100

Amount Saved = $30
amount owed $70

2. tip 4.05 owed 31.05

3. $420.00 (I am not 100% sure on this one FYI i am 90% sure)

4.$63.00 (I am not 100% sure on this one FYI i am 90% sure)
Answered by coolgirl
THANKS AGAIN RENEE
Answered by Renee :)
No Problem coolgirl I enjoy helping you i was just learning this so I can give lots of help! ;D
Answered by Ms. Sue
Renee -- did you really help Coolgirl by doing her work for her? What did she learn?

Please help, not cheat, for students.
Answered by Apple Crisp Bacon
Dear Mrs.Sue,
MIND YOUR OWN BUSINESS! She was just trying to help!
Answered by Keke
@Ms. Sue she was just helping explain to her how to do it not giving her the answers.
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