after 15yeaars ,Gena's age will become four times that of her present age. find her present age
Answers
Answered by
0
Step-by-step explanation:
Let Gena's present age be x years
After 15years,her age will be( x + 15)years.
According to question,
4(x) = ( x + 15)
4x - x = 15
3x = 15
x = 5
Therefore, Gena's present age is 5 years.
Answered by
0
Answer:
5 years
Step-by-step explanation:
Let Gena's present age be x years.
After 15 years,her age will be (x+15) year.
according to the question ,
4x=x+15
4x−x=15
3x=15
x=5
Hence,Gena's present age is 5 years.
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