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2 years ago

10

Jaya goes out to lunch. The bill, before tax and tip, was $11.15. A sales tax of 3% was

1 answer:

iogann1982 [59]2 years ago

4 0

Answer:

$1.49

Step-by-step explanation:

after the sales tax the bill would be $11.48

so 13% of that would be $1.49

so she tipped 1 dollar and 49 cent

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vampirchik [111]

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2 years ago

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40+56; if a = 1/2; 6 = 5

ExtremeBDS [4]

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2 years ago

Solve for a.<br> a^2=-3a+88

Sergio [31]

Answer:

$a=8,-11$

Step-by-step explanation:

$a^2=-3a+88$

$a^2+3a=88$

$a^2+3a-88=0$

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$x=\frac{-3\pm\sqrt{3^2-4(1)(-88)} }{2(1)}$

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2 years ago

I need help, I don’t need an explanation, just the answer

meriva

Answer:

$x = 48 \: \: \: \: \: \: y = 16$

Step-by-step explanation:

$y = - x + 4y$

$y + x = 4y$

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2 years ago

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AlexFokin [52]

Answer:

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Step-by-step explanation:

area of a circle = πr²

where r = radius

here we are given the diameter

to convert to radius , we divide by 2

so radius = 26 / 2 = 13

so we have A = πr²

==> plug in r = 13

A = π13²

==> evaluate exponent

A = 169π

==> multiply 169 and π

A = 530.93 ( approximately )

4 0

1 year ago