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To make concrete, you need 3 times as much sand as cement. When Aaron was asked to formulate an equation about the relationship between sand and cement in concrete, here’s what he wrote:

To make concrete you need 3 times as much sand as cement When Aaron was asked to formulate an equation about the relationship between sand and cement in concret class=

Respuesta :

Answer:

yes

Step-by-step explanation:

im not sure i just ned credit

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