Asked by sarah

Your station charges $16.50 for a lubrication job. As a promotion you sell six coupons for lubrication jobs for $90. What percentage discount are you offering for customers who purchase the 6-coupon lube book?

Discount (to the nearest tenth) = %

The answer I got was 9% & my teacher grade it wrong.
Answered by Ms. Sue
16.50 * 6 = $99.00

9/99 = 0.0909 = 9.1%

Answered by sarah
Thank you.! I was a decimal point off !
Answered by Ms. Sue
You're welcome. :-)
Answered by sarah
Sorry if I am on here a lot. I just nee a lot of help an I really have to pass this class .
Answered by Ms. Sue
You're welcome here any time. I hope you start to catch on to this math soon.

Answered by sarah
I hope I will too. Math isn't my strongest subject.
Answered by lola
If i brought something for19.32 and they give me 20% how much i have to paid
Answered by brandon
Solve the equations .Then answer the riddle.
Answered by jeff eats cake 4 evry meal!
cake cake cake!!!! i think u r write
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