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Mathematics, 11.02.2021 07:20 arianaguerin

Washing 2 cars and 3 trucks takes 130 minutes. Washing 2 cars and 5 trucks take 190 minutes . How long does it take to wash each type of vehicle?

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Washing 2 cars and 3 trucks takes 130 minutes. Washing 2 cars and 5 trucks take 190 minutes . How lo...
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