Respuesta :

Answer:

$7.50 multiplied by 12 = $90.00

Step-by-step explanation:

Answer:

$90 (assuming 1 book per camper)

Step-by-step explanation:

We are not told the number of books per camper.

If each camper gets 1 book, then since there are 12 campers, then there are 12 books.

12 * $7.50 = $90

(BTW, the word "spended" does not exist. The correct word is "spent.")