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Dimas [21]
2 years ago
13

Some plsssss helppp!!!!

Mathematics
2 answers:
Vitek1552 [10]2 years ago
4 0

Answer:

Step-by-step explanation:

add the z's and make both sides of the equation equal

Leviafan [203]2 years ago
3 0

Answer:

z > -9

Step-by-step explanation:

Solve 18 - 5z + 6z > 3 + 6 like a regular inequality.

Start by combining like terms.

18 + z > 9 now subtract 18 on both sides

z > -9

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3 years ago
Si Martha retira de su cuenta el 10% para los transportes del mes. ¿Cuál es el nuevo saldo de la cuenta?
notsponge [240]

Respuesta:

0,9 veces

Explicación paso a paso:

Deje que la cantidad en la cuenta de Martha se denote como x, que es la cantidad en la cuenta = x

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El porcentaje total siempre será del 100%

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8 0
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Answer:

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I hope this helped!

Step-by-step explanation:

-2/3 ÷ 3 3/4

3 0
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