awickliffe40 awickliffe40

04-03-2018
Mathematics

contestada

The library is having a book sale. Hardcover books sell for $4 each, and paperback books are $2 each. If Connie spends $26 for 8 books, how many hardcover books did she buy?

Respuesta :

SINAZEUS SINAZEUS

04-03-2018

5 hardcover books and 3 paperbook.
[tex](5 \times 4) + (3 \times 2) \\ = 20 + 6 = 26[/tex]

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tinaaa5 tinaaa5

04-03-2018

5 hard covers and 3 paperbacks.

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