the sum of the present ages of a father and a son is 54 years. six years ago ,the father's age was two years more than four times the age of the son at the time. find their present ages .
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Answer:
6.5
Step-by-step explanation:
son=4x
father= 2+4x
4x+2+4x=54
8x+2=54
8x=54-2
8x=52
x=52 divided by 8
x=6.5
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