if the income of a lawyer increases in the ratio 2:3 in the first two year and in the ratio 5:6 in the third year and decreases in the ratio 9:8 in the fourth year. what is the ratio of his final in income to the original income ? If his original income was rs 500, what is his final income ?
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Answer:
Correct option is
A
Rs 6000
Savings=Income-Expenses
A...1500=3x−5y
B...1500=2x−3y
Solving both the equations, we get,
x=3000
Therefore B's savings =2x=2×3000=Rs.6000 mark me as brainliesr
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