9. The ages of A and B are in the ratio 3 : 5. Four years later, the sum of their ages is 48. Find their present ages.
Answers
Answered by
1
Step-by-step explanation:
(3x-4)+(5x-4)=48
8x-8=48
8x=48-8
x=40/8
x=5
present age of A=3*5=15
present age of B=5*5=25
Answered by
0
Answer:
(3x-4)+(5x-4)=48
8x-8=48
8x=48-8
x=40/8
x=5
present age of A=3*5=15
present age of B=5*5=25
Step-by-step explanation:
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