Asked by lol
The sum of the ages of Spencer and Raquel is 51 years. 6 years ago, Spencer's age was 2 times Raquel's age. How old is Spencer now?
Answers
Answered by
Damon
s+r = 51 so r = 51-s
s-6 = 2(r-6)
substitute
s-6 = 2 (51 - s - 6) = 2(45-s) =90-2s
3 s = 96
s-6 = 2(r-6)
substitute
s-6 = 2 (51 - s - 6) = 2(45-s) =90-2s
3 s = 96
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