A man has a son and a daughter. The son is 3 years older than the
daughter. The age of the father is twice the sum of the ages of his
children. If the sum of the ages of the three persons is 69 years, find the
ages of the father and the two children.
Answers
Answered by
16
Answer:
the two equation are
4x+6=y
4x+6+y = 69
Answered by
8
Step-by-step explanation:
To find = 3 + 4 × 9 - 0
= 7 × 9 - 0
= 63 - 0
= 63.
Therefore, the correct answer is 63.
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