Question

14. The ages of A and B are in the ratio 5: 7. Four years from now the ratio of their ages wil
3:4. The present age of B is
(b) 28 years
(c) 15 years
(d) 21 years
15. The base of an isosceles triangle is 6 cm and its perimeter is 16 cm Ionath
equal sides is
(a) 20 years​

Answer 1

Answer:

The anwer is 28 years so it is option (B)