devisusma902 devisusma902

30-06-2024
Mathematics

Answered

the ratio of the ages of two sister and Kavita is 3 ratio 4 after 5 years it will be 5:6 what are their current ages

Answer :

georgepahno georgepahno

30-06-2024

Answer:

(3x + 5)/(4x + 5) = 5/6

6(3x + 5) = 5(4x + 5)

18x + 30 = 20x + 25

2x = 5

x = 2.5

The sisters' current ages are 7 1/2 and 10.

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