3 years ago

7. 2(a + 1) = 2(2-3)

Mathematics

1 answer:

sdas [7]3 years ago

4 0

Answer:

#YOUCHEAPSUCKA

the answers is = -2

Step-by-step explanation:

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$140 for 18ft squared=?????

andrew11 [14]

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140 for 18ft^2

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3 years ago

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a_sh-v [17]

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You have to multiply 3 x 6.

Step-by-step explanation:

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Calcula el lado y el área de un poligono regular 12 lados sabiendo que su radio es de 7,727dmy su apotema de 7,464

Vika [28.1K]

Answer:

$L=3.999 \: dm$

$A=183.4581\:dm^{2}$

Step-by-step explanation:

La relación del apotema y el lado de un dodecágono regular está dada por la siguiente ecuación:

$a_{p}=L\frac{2+\sqrt{3}}{2}$

Sabiendo que la apotema es 7.464 el lado sera:

$L=\frac{2*a_{p}}{2+\sqrt{3}}$

$L=\frac{2*7.464}{2+\sqrt{3}}$

$L=3.999 \: dm$

Por otro lado el area de un dodecágono regular esta dada por:

$A=6a_{p}L$

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$A=183.4581\:dm^{2}$

Espero te haya sido de ayuda!

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3 years ago

You need to borrow $15,000 to buy a car, and you determine that you can afford monthly payments of $325. The bank offers three c

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Answer:

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3 years ago

7. 2(a + 1) = 2(2-3)​

7. 2(a + 1) = 2(2-3)