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e-lub [12.9K]
3 years ago
15

Please help me with the correct answer

Mathematics
2 answers:
Irina18 [472]3 years ago
8 0

Answer:

50 books were sold

Step-by-step explanation:

there are 5 books in the Red Crow row, and each book is worth 10 sold.

Lady bird [3.3K]3 years ago
7 0
So one book () is 10 books.
Red Crow has 5 . 5*10=50.
50 Red Crow books were sold
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\huge\bf  \pink {\underline{Solution :-}}

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\bf \purple{ \underline{ Important  \: Formulas  \: for  \: Factorization :-}}

• \:  {a}^{2}  + 2ab + {b}^{2} =  {(a + b)}^{2}

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