Envious1552
16.02.2021 •
Mathematics
Target has a sale and a customer gets 2 free
books for every 7 purchased books. Miss.
Nelson purchased 21 books.
How many free books did she get?
Solved
Show answers
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Ответ:
6
Step-by-step explanation:
because every 7 books Miss. Nelson gets 2 free books so when Miss. Nelson bought the 7 books she got the 6 and also took 21 divided by 7 and you get 3 then you times that with the 2 and that is how you get 6 books for free
Ответ:
Explanation:
7(x)=21 (x)2= number of free books
Ответ:
It would be better if you had a graph so people can give the answer.
Step-by-step explanation: