Mathematics, 05.07.2019 16:30 donuteatingcat

Hannah's school hosted a book donation. there are 150 students at her school, and they donated a total of books! hannah donated 3 times as many as the average number of books each student donated. how many books did hannah donate? write your answer as an expression.

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Hannah's school hosted a book donation. there are 150 students at her school, and they donated a tot...