if 3/4 of a number is added to 5/4 it gives the same result as taking 7/8 of the number from 20 ⅓. Find the number​

Given:

of a number is added to it gives the same result as taking of the number from .

To find:

The unknown number.

Solution:

Let x be the unknown number.

of a number is added to it gives the same result as taking of the number from .

Multiply both sides by 24.

Divide both sides by 39.

Therefore, the required number is .

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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