Question

tell me the answer I will mark you as brainliest ​

Answer 1

Answer:

Age of Riya is 20 and her sister is 28 years.

Step-by-step explanation:

Let,

The age of Ayesha is 5x and her sister is 7x then according to question after 4 years.

     $5x+4 + 7 x + 4 = 56$

=>  $12 x + 8 = 56$

=> $12x = 56-8$

=>  $x = \frac{48}{12}$

=>  $x = 4$

Therefore,

Age of Riya is 20 and her sister is 28 years.

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