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vodka [1.7K]
3 years ago
9

Which of the following shows the cost, gratuity percent, and tax percent rounded correctly in order to make a reasonable estimat

e? Cost: $40; Gratuity: 20%; Tax: 0% Cost: $40; Gratuity: 20%; Tax: 10% Cost: $50; Gratuity: 10%; Tax: 10% Cost: $50; Gratuity: 20%; Tax: 10%
Mathematics
2 answers:
monitta3 years ago
5 0

The correct answer is B

IgorLugansk [536]3 years ago
4 0

Answer: b

Step-by-step explanation:

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What is a number that multiples to get 36 but adds to get -12
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Find the equation of the axis of symmetry of the following parabola algebraically.<br> y=3x^2+18
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2 years ago
Simplify: <br> 2⁴ x 10³ <br> (-5)³ x (-2)
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Step-by-step explanation:

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3 years ago
Rewrite the equation by completing the square g(x) = x^2 - x - 6
borishaifa [10]

Answer:

g(x)=x2−x−6g(x)=x2-x-6

Set x2−x−6x2-x-6 equal to 00.

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Solve for xx.

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Factor x2−x−6x2-x-6 using the AC method.

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(x−3)(x+2)=0(x-3)(x+2)=0

If any individual factor on the left side of the equation is equal to 00, the entire expression will be equal to 00.

x−3=0x-3=0

x+2=0x+2=0

Set x−3x-3 equal to 00 and solve for xx.

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x=3x=3

Set x+2x+2 equal to 00 and solve for xx.

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x=−2x=-2

The final solution is all the values that make (x−3)(x+2)=0(x-3)(x+2)=0 true.

x=3,−2

5 0
3 years ago
Which function best shows the relationship between n and f(n)
ZanzabumX [31]

Answer: 1st graph/

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Step-by-step explanation:

Just put them in order:)

For example let's put

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3 0
4 years ago
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