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3 years ago

What is the total cost of a $150.00 necklace if the sales tax is 6.5%

1 answer:

4 0

The best thing to do is to find what 1% is, and you can do this by dividing 150 by 100.
150/100= 1.5
As you're looking for 6.5%, you've got to multiply 1.5 by 6.5
1.5*6.5= 9.75
You've then got to add 9.75 and 150 together
150+9.75= $159.75
Therefore, after the sales tax, the cost of the necklace is $159.75
Hope this helps :)

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2 years ago

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2 years ago

Georgia bought a packge of of 14 dollies to use in her valentines.She used 5/7 of the package to make her in valentines. How man

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Step-by-step explanation:

Given: Georgia bought a package of of 14 dollies to use in her valentines.

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2 years ago

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Answer:

The third option (9+ $3\sqrt{7}$ - $3\sqrt{7}$ - $\sqrt{49}$ )

Step-by-step explanation:

With FOIL, this can be expanded. (a+b)(a-b) is equal to a²+ab-ab-b² or a²-b².

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**This content involves multiplying with surds and expanding perfect squares, which you may wish to revise. I'm always happy to help!

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2 years ago

Read 2 more answers