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3 years ago

15

The regular price of a shirt is $15. Natalie bought it on sale for 0.9 times its regular price. Then the sale price was multipli

ed by 1.06 to include the tax.

1 answer:

bezimeni [28]3 years ago

6 0

Answer: $14.31

Step-by-step explanation:

Assuming it is the final price Natalie paid that you want:

Selling price = 0.9 * 15

= $13.50

To cater for tax it was then multiplied by 1.06:

= 13.5 * 1.06

= $14.31

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Hi again!

|2x - 3| - 1 > 4

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Now let's solve the absolute value

We know either 2x -3 >5 or 2x -3<-5

Let's solve the first possibility

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Now solve the second possibility

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Thus the correct answer is x > 4 or x < -1

I used an online graphing calculator

I hope this helps again!

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