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kondaur [170]
3 years ago
15

$102 headphones, 7.5% tax

Mathematics
1 answer:
Vadim26 [7]3 years ago
8 0

Answer: $7.65

Step-by-step explanation:

Divide the cost of what you are buying by 100 then multiply by the tax %

102/100=1.02

1.02*7.5=7.65

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cos30° = \frac{\sqrt{3} }{2} and tan30° = \frac{1}{\sqrt{3} } , then

cos30° = \frac{adjacent}{hypotenuse} = \frac{6}{m} = \frac{\sqrt{3} }{2} ( cross- multiply )

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7 0
3 years ago
What is the nonpermissible replacement of y-3/y+3
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