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2 votes
2) Mary has thirty-two books and thirty-six magazines in her library. She bought several books at a

yard sale over the weekend. She now has eighty-nine books in her library. How many books did she buy
at the yard sale?

2 Answers

2 votes

Answer:

21

Explanation:

32+36=68

89-68=21

Mary Bought 21 books over the weekend at the yard sale.

User Clay Fowler
by
3.4k points
5 votes

Answer:

she bought 57 books at the yard sale

User Wael Alshabani
by
3.5k points