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Attaiah is now twice as old as Kenneth and Kenneth is now three years older than Alexa. If the sum of their ages is 45, find their present age
Attaiah is now twice as old as Kenneth and Kenneth is now three years older than Alexa. If the sum of their ages is 45, find their present age
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Answer:
Attiah=2(9+3)= 22
Kenneth=9+3 = 11
Alexa=9 = 09
Step-by-step explanation:
Attiah=2(x+3)
Kenneth=x+3
Alexa=x
2(x+3)+x+3+x=45
4x+9=45
4x=36
x=9
Attiah=2(9+3)= 22
Kenneth=9+3 = 11
Alexa=9 = 09