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Neporo4naja [7]
3 years ago
11

Seventy-five students were in the audience

Mathematics
1 answer:
aleksley [76]3 years ago
7 0
75/200 movie goers watching 3D were students. 37.5% were students
50/100 movie goers watching 2D were students. 50% were students.
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kotegsom [21]
Do 50 minus 17.97 then take that answer and subtract 25.49 and divide that answer by 3 which equals $2.18. $2.18 is the answer 
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4 years ago
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joe has a cylindrical glass jar that he wants to fill completly with apple juice. This jar has a diameter of 4 inches and a heig
KonstantinChe [14]

Answer:

  V = πr²h

Step-by-step explanation:

The formula for the volume of a cylinder is ...

  V = πr²h

where V is the volume, r is the radius, and h is the height of the cylinder.

_____

<em>Comment on the formula</em>

This is a specific version of the formula for any sort of "prism" with parallel bases and a uniform cross section (parallel to the bases). The volume of such a figure is computed as ...

  V = Bh

where B is the area of the base and h is the perpendicular distance between the parallel bases. Here, the base is a circle, so has area formula ...

  B = πr²

Filling this into the volume formula gives ...

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8 0
4 years ago
The graph shows the total monthly sales as a function of the number of cake tiers. Which statement is true?
liraira [26]

as tiers increases, sales increases

since there seems to be no assemtote (horizontal or vertical), As the number of cake tiers increases without bound, the total monthly sales increase without bound.



answer is 3rd option

6 0
3 years ago
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If a line has a slope of -4, what is the y-intercept if it also passed through the point (-2, 7)?
slamgirl [31]

Answer:

i dont get it

Step-by-step explanation:

3 0
3 years ago
Which statement shows two polynomials 4x+6 and 2x^2-8x demonstrating the closure property when multiplied?
melisa1 [442]
The correct answer for the given mathematical question above would be option A. The statement that shows two polynomials 4x + 6 and 2x^2-8x demonstrating the closure property when multiplied is that, 8x^3-20x^2-48x is a polynomial. The answer is option A for the given reason: <span>(4x+6)(2x^2 -8x)= 8x^3 -20x^2 -48x</span>
6 0
3 years ago
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