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skad [1K]
3 years ago
5

Can somebody help me please​

Mathematics
2 answers:
Elena L [17]3 years ago
4 0

<u>Given </u><u>parameters</u><u> </u><u>:</u>

  • Camille is 7 years older than Donny
  • Donny is 4 years younger than Tommy

<u>To </u><u>find </u><u>:</u>

  • Total ages of the three people

<u>Solution</u><u> </u><u>with </u><u>details</u><u> </u><u>:</u>

Let us take the age of Donny as x years - i

According to the given question we have ,

  • Camille's age = x + 7 years
  • Tommy's age - 4 = Donny's age
  • Tommy's age = Donny's age + 4
  • Tommy's age = x + 4 ( from i )

Total ages of three people = Sum of their ages

  • Camille's age + Donny's age + Tommy's age
  • x + 7 + x + x + 4
  • 3x + 11
k0ka [10]3 years ago
3 0
So Camille is 10 Donny is 6and tommy is 8
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Answer:

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Step-by-step explanation:

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The son is <em>20</em> years old.

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