30 point for this plz help!! And explain how you got you answer

2 answers:

7 0

The sale price is $7.20. Here are the steps. To find how much 20% is of $9, you must multiply .20 × $9 After that, you end up with $1.80 Take the $1.80 and remove that from the $9 To get a sale price of $7.20

ch4aika [34]3 years ago

4 0

To find the sales price of the DVD, you would multiply the price and sale percent to get the sale price.

You would need to turn 20% into a decimal to multiply it with 9, so you would move the decimal place two times to the left: From 20. to→ .20

In this case: 9 × .20 = 1.8

Then you would subract the sub price by the sales price

9 - 1.8 = 7.2

The sales price of the DVD would be $7.20

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