Answer :
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.
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.