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Svetllana [295]

4 years ago

7

The sixth grade class is going to the local art museum.There are 46 students in the class.The total cost of the tickets for all

the students is $379.50.What is the cost of one students ticket?

2 answers:

Minchanka [31]4 years ago

6 0

Divide 379.50 by 46 =

Your answer should be $8.50 per student.

dsp734 years ago

5 0

1st you divide:
379.50/46=
8.25
$8.25

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3 years ago

I REALLY NEED HELP FOR THIS ONE

Natasha2012 [34]

Answer:

<h2> A = 27(2√3-π) cm² ≈ 8.71 cm²</h2>

Step-by-step explanation:

Area of shaded region it is area of hexagon minus area of circle.

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So its area: $A_1=6\cdot\dfrac{S^2\sqrt3}{4}=\dfrac{3S^2\sqrt3}2$ {S = side of the triangle}

Height (H) of such a triangle is equal to radius (R) of a circle inscribed in the hexagon:

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$A=A_1-A_\circ=\dfrac{3S^2\sqrt3}2-\pi R^2=\dfrac{6S^2\sqrt3}4-\pi\left(\dfrac{S\sqrt3}2\right)^2=\dfrac{S^2(6\sqrt3-3\pi)}4$

S = 6 cm

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$A=\dfrac{6^2(6\sqrt3-3\pi)}4=\dfrac{36(6\sqrt3-3\pi)}4=9(6\sqrt3-3\pi)=27(2\sqrt3-\pi)\ cm^2\\\\A=27(2\sqrt3-\pi)\ cm^2\approx8.71\ cm^2$

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3 years ago

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Given : $3x^{4} -x^{2} +4x-2$ .

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6 0

4 years ago

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Please help ASAP!!!!!!!!!! Which expression is equivalent to the following complex fraction? 1 + StartFraction 1 Over y EndFract

sveticcg [70]

Answer:

$(B)\dfrac{y+1}{y-1}$

Step-by-step explanation:

We are to find an equivalent expression for:

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$=\dfrac{\frac{y+1}{y} }{\frac{y-1}{y}}$

Step 2: Write on a straight line and simplify

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The correct option is B.

8 0

4 years ago

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