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dexar [7]
2 years ago
14

Un comerciante compra 16 máquinas de coser a S/.408 cada una: 27 equipos de sonido a S/. 732 cada uno y 19 lavadoras a S/. 652 c

ada una. ¿Cuánto pagó por todo?
Mathematics
1 answer:
myrzilka [38]2 years ago
5 0

Answer:

Costo Total= $38,680

Step-by-step explanation:

Dada la siguiente información:

Un comerciante compra 16 máquinas de coser a S/.408 cada una: 27 equipos de sonido a S/. 732 cada uno y 19 lavadoras a S/. 652 cada una.

<u>Para calcular el costo total, debemos usar la siguiente formula:</u>

Costo Total= costo unitario * cantidad adquirida

Costo Total= 408*16 + 732*27 + 652*19

Costo Total= $38,680

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nikklg [1K]

Answer:

See attachment for rectangle

Step-by-step explanation:

Given

A = (-6,0)

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Required

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AB = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}

So, we have:

AB = \sqrt{(-6 - -4)^2 + (0- 0)^2}

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The above represents the length of the triangle.

Next, calculate the width using:

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Width = 6

This implies that, the width of the rectangle is 6 units.

We have:

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Since A and B are at the upper left and right, then the ther two points are below.

6 units below each of the above point are:

C = (-6,0-6)\\ => C = (-6,-6)

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Hence, the points of the rectangle are:

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<em>See attachment for rectangle</em>

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Answer:

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Step-by-step explanation:

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------------

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