Laxmi`s father age is 49 years old . he is 4 years older than thre times laxmi`s age . what is laxm`s age.
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Let 'x' be present age of Laxmi and of her father be 'y'.
Given:
y=49 years. (1)
According to condition,
y=3x+4
3x=49-4. (from 1)
3x=45
x=45÷3
x=15
So present age of Laxmi is 15 years.
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Given:
y=49 years. (1)
According to condition,
y=3x+4
3x=49-4. (from 1)
3x=45
x=45÷3
x=15
So present age of Laxmi is 15 years.
Pls pls pls mark as brainliest ans pls
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