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fomenos
3 years ago
13

Calculate ten point two minus three point nine

Mathematics
1 answer:
NemiM [27]3 years ago
5 0
When you calculate 10.2-3.9 you get 6.3
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Can someone answer this question please
Naddik [55]

Answer:

118

Step-by-step explanation:

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3 years ago
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A Jésica le piden hacer dos esculturas triangulares idénticas. En la primera le solicitan que su perímetro sea de 80 centímetros
grigory [225]

La esculturas triangulares tendrán las siguientes medidas 16.66 cm, 40 cm y 23.32 cm.

<h3>¿Qué e el perímetro?</h3>

Es la suma total de los lados del triángulo, en este caso el perímetro total es de 80.

<h3>¿Cómo calcular las dimensiones del triángulo?</h3>

Se pueden calcular usando el total y la información sobre cada lado:

  • x+4 + 3x+2 + 2x-2 = 80
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  • 6x = 80 - 4
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Finalmente calcule cada lado:

  • A. x+4 = 12.66 + 4 = 16.66
  • B. 3x + 2 = 3 x 12.66 + 2 = 39.98 o 40
  • C. 2x - 2 = 23.32

Aprenda más sobre perímetro en: brainly.com/question/24514946

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2 years ago
What the length of the line BX?<br> (please see attachment)
sveticcg [70]
It equals 10 are supposed to divide the whole line by 3 to get the smaller segment then double it to get the larger segment
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Help I will be marking brainliest!!!
IRISSAK [1]

Answer:

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Step-by-step explanation:

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3 years ago
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Hey there! :)

Answer:

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Step-by-step explanation:

Begin by finding the total area of this composite figure. Separate the figure into separate rectangles. Use the formula A = l × w to calculate the area of each:

Smaller rectangle:

Subtract 7 from 9 to find the width:

9 -7 = 2. Therefore:

2 × 2 = 4 ft².

Larger rectangle:

7 × 5 = 35 ft².

Add up the two areas to find the area of the entire figure:

4 + 35 = 39 ft².

If each package of tile covers 3 ft², simply divide to find the package of tiles needed:

39 / 3 = 13 packages.

4 0
3 years ago
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