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3 years ago

A cube or cuboid has _______ sides .

Mathematics

1 answer:

allochka39001 [22]3 years ago

3 0

Answer:

6 sides

Step-by-step explanation:

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Write a sentence that shows the commutative property of multiplication

nydimaria [60]

6 x 8 = 48
8 x 6 = 48

This is a example of commutative property of multipilcation

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4 years ago

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La base de una cartulina rectangular mide 8 cm de altura si le recortamos 3 cm a su altura el area de la nueva cartulina seria 1

aev [14]

Answer:

$w=8cm\\h=18.75cm$

Step-by-step explanation:

Let:

$w=Width\\h=Initial\hspace{3}height\\h_m=Modified\hspace{3}height\\\\Where:\\\\h_m=h-3$

The area of the cardboard can be calculated using the formula to find the area of a rectangle:

$A=w*h$

The area of the new cardboard would be:

$A=w*h_m\\\\Where:\\\\w=8\\h_m=h-3\\A=126$

So:

$126=8*(h-3)\\\\126=8h-24$

Solving for h:

$126+24=8h\\\\150=8h\\\\h=\frac{150}{8} =\frac{75}{4} =18.75cm$

Therefore, the dimensions of the initial cardboard are:

$w=8cm\\h=18.75cm$

<u><em>Translation:</em></u>

Sea:

$w=Ancho\\h=Altura\hspace{3}inicial\\h_m=Altura\hspace{3}modificada\\\\Donde:\\\\h_m=h-3$

El área de la cartulina se puede calcular usando la fórmula para encontrar el área de un rectángulo:

$A=w*h$

El área de la nueva cartulina sería:

$A=w*h_m\\\\Donde:\\\\w=8\\h_m=h-3\\A=126$

Entonces:

$126=8*(h-3)\\\\126=8h-24$

Resolviendo para h:

$126+24=8h\\\\150=8h\\\\h=\frac{150}{8} =\frac{75}{4} =18.75cm$

Por lo tanto, las dimensiones de la cartulina inicial son:

$w=8cm\\h=18.75cm$

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3 years ago

Please, I need someone smart and helpful to answer this question its really important and I need the answer the fast and with th

Oksanka [162]

You can do that dude, don't rely on the other people you need to be determine and being hardworking person to know what the right answer is

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3 years ago

100 points!!!!

Gennadij [26K]

Answer:

7*3x=18

-7 -7

3x=11

3x/3 11/3

x=3.67

Step-by-step explanation:

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4 years ago

C+O2 CO2 which pair of reaction represents the two half reactions

Maru [420]

Answer:

CO2

Step-by-step explanation:

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A cube or cuboid has _______ sides .​

A cube or cuboid has _______ sides .