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3 years ago

3% tax, $314 weekly: Find the amount of local tax deducted.

Mathematics

2 answers:

andreyandreev [35.5K]3 years ago

8 0

Each week $9.42 is taxed of 314

kiruha [24]3 years ago

3 0

Keywords:

Tax, amount, rule of three

For this case we are told that we have a tax of 3% of a weekly amount, we must find how much that 3% of the total amount represents. For them, we propose a rule of three:

314 ----------> 100%

x --------------> 3%

Where "x" represents the amount of taxes according to the total amount.

$x = \frac {3 * 314} {100}\\x = $ 9.42$

So, the amount of the tax is $ 9.42

Answer:

The amount of the tax is $ 9.42

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Step-by-step explanation:

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Comment on the triangle

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3 years ago

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Answer:

n= 1/2 ( $\frac{1}{2}$ ) or (0.5)

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4n^2+4n-3=0

step2: factorise the equation.

(2n-1)(2n+3)=0

step3: make each bracket equal to zero.

2n-1=0

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step4: solve for n values.

1. 2n-1=0

(add 1 for both sides)

2n=1

(divide by 2 for both sides)

n= 1/2 ( $\frac{1}{2}$ ) or (0.5)

2. 2n+3=0

( subtract 3 for both sides)

2n=-3

(divide by 2 for both sides)

n= -3/2 ( $-\frac{3}{2}$ ) or (-1.5)

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2 years ago

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Alexxandr [17]

The given expression is

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And that's the expanded form ., and the given expression can also be written in that way .

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