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Marianna [84]
3 years ago
6

Pamela’s age is three times jiri’s age the sum their ages is 40.what is jiri age

Mathematics
1 answer:
Lina20 [59]3 years ago
5 0

Answer:

<h2>Jiri is 10 years old.</h2>

Step-by-step explanation:

J-\text{Jiri's a}\text{ge}\\3J-\text{Pamela's a}\text{ge}\\40-\text{the sum their ages}\\\\\bold{EQUATION:}\\\\J+3J=40\\4J=40\qquad\text{divide both sides by 4}\\J=10

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