Mathematics, 31.07.2019 20:00 ava4460

Ahuman usually has 20 baby teeth, which are replaced by 32 adult teeth. raul lost 8 of his baby teeth . raul said he lost 4/10 of his baby teeth. ana said rual lost 2/5 of his teeth. which of these conjectures are true? construct an argument to justify your your answer

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Ahuman usually has 20 baby teeth, which are replaced by 32 adult teeth. raul lost 8 of his baby teet...