A is 10 years older than B and B is 15 years younger than C. Find the sum O their ages is equal to their Father's age . who is 40 years old, find the ages of A,B and C
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Let the age of B be X
So age of A=X+10 and age of B=X+15
Also X+X+10+X+15=40
=3X+25=40
=3X=15
X=15/3=5
Hence age of A=15,age of B=5, age of C=20
HOPE IT HELPS YOU
So age of A=X+10 and age of B=X+15
Also X+X+10+X+15=40
=3X+25=40
=3X=15
X=15/3=5
Hence age of A=15,age of B=5, age of C=20
HOPE IT HELPS YOU
ashjais3:
Thanks so much
Answered by
1
Answer:
A=15 B=5 C=20 years
Step-by-step explanation:
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