buchananmiliana
buchananmiliana buchananmiliana
  • 10-12-2019
  • Mathematics
contestada


The statement “The sum of twice a number and 18 is
greater than 25" can be expressed as
A. 2n + 18 = 25 B. 2(n + 18) > 25
Ç. 2(n + 18) > 50 D. 2n + 18 > 25​

Respuesta :

calculista
calculista calculista
  • 16-12-2019

Answer:

Option D. 2n + 18 > 25

Step-by-step explanation:

Let

n ---> the number

we know that

The phrase " The sum of twice a number and 18" is equal to sum the number n multiplied by 2 plus the number 18

so

[tex](2n+18)[/tex]

The symbol of  " is greater than 25"

is

[tex]> 25[/tex]

therefore

The complete algebraic expression is equal to

[tex](2n+18)> 25[/tex]

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