amonibrown amonibrown

07-04-2020
Mathematics

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Pamela's age is two times Jir's age. The sum of their ages is 18. What Is Jiri's age?

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ChillMuse ChillMuse

07-04-2020

Let Jiri's age be x years. Since Pamela's age is 2 times that of Jiri, Pamela's age is 2x years. Since the sum of their ages is 18,

x + 2x = 18

3x = 18

x = 18/3

x = 6

Thus Jiri is 6 years old.

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