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Mathematics, 29.07.2019 22:30 megaboy

If you add 0.43 to a certain number then subtract 0.58 from the result and then another 4.04, you’ll get 30.3. what is the certain number?

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If you add 0.43 to a certain number then subtract 0.58 from the result and then another 4.04, you’ll...

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