The ratio of incomes of two persons is 9:7 . The ratio of their expenses is 4:3 . every person saves rupees 200, find the income of each.
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Let the incomes be 9x and 7x.
ATQ,
9x-200:7x-200=4:3
=>27x-600=28x-800
=>27x-28x=-800+600
=>-x=-200
=>x=200
their incomes are 1800 and 1400.
Hope it helped.
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ATQ,
9x-200:7x-200=4:3
=>27x-600=28x-800
=>27x-28x=-800+600
=>-x=-200
=>x=200
their incomes are 1800 and 1400.
Hope it helped.
If yes show your gratitude by leaving a brainliest.
Have a nice day.
nobel:
Can you please select my answer as brainliest.
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