letishiabrown letishiabrown
  • 30-11-2018
  • Mathematics
contestada

A bookstore sells used books for $8 each. Let n represent the number of books. The cost for n books is 8 xn or 8n.
What is the unknown quantity?

Respuesta :

V0iDJeremy V0iDJeremy
  • 30-11-2018
The unknown quantity is the books
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