3 years ago

What’s the answer to this question

1 answer:

3 0

You would find the slope by plugging in the values to the formula m=(y2-y1)/(x2-x1). That would be (-9-0)/(3-0) which simplifies to -3. The y-intercept is zero for this line is zero. The equation will be y=-3x.

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A snack cart sells lemonade for $2 and hot dogs for $5. The vendor sold 86 items today for a total of $330.

Katen [24]

Answer:

(86 – h) + h = 86

Step-by-step explanation:

$70+$260= $330

34 lemonade + 52 hot dogs = 86 items = $330

With 34 lemonade + 52 hotdogs h= 52

(86 – h) + h = 86 = 86-52+52=86

7 0

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A prism is created using 2 regular pentagons as bases. The apothem of each pentagon is 2.8 centimeters. Which expression represe

mash [69]

Recall that the volume of a regular prism is given by the area of the base times the height.

Given that the base of the prism is a regular pentagon with an apothem of 2.8 centimeters.
The pentagon consist of 5 isosceles triangles with the apothem as the height and the side of the pentagon as the base.

Recall that the are of a triangle is given by 1/2 base times height.

Thus the area of of the pentagon base of the prism is given by
$Area= \frac{5}{2} x\times2.8=7x$

Therefore, the volume of the prism is given by
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5 0

3 years ago

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Maru [420]

True because it is used to collect information on data tables and other things.

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How to figure out f=9/5 c÷32

KonstantinChe [14]

Answer:

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Step-by-step explanation:

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The coordinates of the vertices of triangle RST are R(-2,-3), S(8,2) and T(4,5). Which type of triangle is triangle RST?

yuradex [85]

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