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3 years ago

7

Café Noir charges a 1% levy on the bill for trading on Sundays. If the final bill is $55.55, what was the original price, taking

into account that the 10% GST has been added and then the levy?

1 answer:

svetoff [14.1K]3 years ago

7 0

As I guess I think its 5

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If now Lina is three times as old as Nick, and in 6 years she will be twice as old as he, how old are they now?\

Kitty [74]

Answer:

Step-by-step explanation:

Nick's age = x years

Lina's age =3*x = 3x

After 6 years,

Lina's age = 3x + 6

Nick's age = x + 6

3x + 6 = 2*(x+6)

3x + 6 = 2*x + 2*6

3x + 6 = 2x + 12 {Subtract 6 form both sides}

3x +6 - 6 = 2x + 12 - 6

3x = 2x + 6 {subtract 2x from both sides}

3x - 2x = 2x + 6 - 2x

x = 6

Nick's age = 6 years

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What is the value of 2 over 3 to the power of 0 to the power of -3

Schach [20]

Answer:

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Step-by-step explanation:

We need to find the value of $((\frac{2}{3})^0)^{-3}$

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