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algol13
3 years ago
8

What is the area? Please I need help ​

Mathematics
2 answers:
Inessa [10]3 years ago
5 0

Answer:

A=21

Step-by-step explanation:

Vlad [161]3 years ago
3 0

Answer:

21

Step-by-step explanation:

math

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Which facts could be applied to simplify this expression?Ckeck all that apply 5x+3y+(-x)+6z
kenny6666 [7]

Answer:

5x+3y+(-x)+6z

5x+(-x)+3y+6z

4x+3y+6z

The facts to apply is PEMDAS which is parenthesis,exponents, multiplication,division,addition and subtraction.

Then group like terms if there are any.

You finally get to a simplified answer if there are no like terms

4 0
2 years ago
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A circular pool at a water treatment facility has a radius of 6 meters. About how long is the outer rim of the pool?
tia_tia [17]
I hope this helps you



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7 0
3 years ago
El reloj de Nuestra Basílica de Chiquinquirá señala cada hora con igual número de campanadas. Para indicar las 6 a.M. Tocó 6 vec
GenaCL600 [577]

Answer:

El reloj de Nuestra Basílica de Chiquinquirá empleará 20 segundos para indicar las 8 a.m.

Step-by-step explanation:

De acuerdo a la información proporcionada, sabes que el reloj de Nuestra Basílica de Chiquinquirá señala cada hora con igual número de campanadas, por lo que a las 8 a.m. tocará 8 campanadas y puedes usar una regla de tres para encontrar cuantos segundos empleará en hacerlo dado que conoces que las 6 campanadas se demoran 15 segundos:

6 campanadas → 15 segundos

8 campanadas →         x

x=(8*15)/6

x= 20

De acuerdo a esto, la respuesta es que el reloj de Nuestra Basílica de Chiquinquirá empleará 20 segundos para indicar las 8 a.m.

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Step-by-step explanation:

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