the populationof a town increase by 6% annually. the present population is 17490.what was it a year ago.
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Answered by
44
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KartikSharma13:
so what
I will comment
answer is 16500
but 50x+3x =58x kaise aaya
vhi to galat h
check out again
ok Now you have corrected
Gr8 answer
thanks
Answered by
27
let a year ago population be X
now after a year it increases by 6%
thus X+6x/100 = 17490
106 X = 1749000
X = 16500
thus population a year ago will be 16500
now after a year it increases by 6%
thus X+6x/100 = 17490
106 X = 1749000
X = 16500
thus population a year ago will be 16500
Your answer is correct but way of solving is ...
inplace of x take 100 and solve
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