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ch4aika [34]
3 years ago
10

If x is positive and X/9 =4/x what is the value of x

Mathematics
2 answers:
Crazy boy [7]3 years ago
3 0

Answer:

2/3

Step-by-step explanation:

x^2 = 4/9

x = 2/3

cupoosta [38]3 years ago
3 0
The answer is 2/3

{there’s a step by step above me}
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Megan wants to build a bird feeder she buys 8 1/2 feet long the cost of the wooden board is 2.50$ per foot what is the cost in d
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Step-by-step explanation:

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Answer:

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2 years ago
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Solve the equation x/5 =9
Elena L [17]

Answer:

x = 45

Step-by-step explanation:

Given

\frac{x}{5} = 9

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3 years ago
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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%

Por lo tanto, si se retira el 10%, entonces; el porcentaje restante es:

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Saldo de cuenta nueva = 0.9x

8 0
3 years ago
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