## (2) The denominator of a fraction is greater than its numerator by 2. If 4 is addednumerator and 9 to the denominator, the n

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(2) The denominator of a fraction is gre
9 mins

## Profit Rs.30000,marginal cost per unit Rs.8,selling price per unit Rs.10.the margin of safety will be

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Profit Rs.30000,marginal cost per unit R
9 mins

## The perimeter of similar triangles ABC and POR are 35 and 45 find the ratio oftheir areas​

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The perimeter of similar triangles ABC a
11 mins

## if the 9th term of an A.P is zero then show thay the 29th term is twice the 19th term​

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if the 9th term of an A.P is zero then s
14 mins

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