candycookie21 candycookie21
  • 03-09-2018
  • Mathematics
contestada

A teacher pays $39 for 10 books.What is the unit price of each book?

Respuesta :

churchkeys88 churchkeys88
  • 03-09-2018

To find the cost of each book, you need to divide the money spent on all of the books by the number of books.


$39 / 10 = $3.90 per book

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noelopan17
noelopan17 noelopan17
  • 03-09-2018
The Answer is $3.9 because if you divide 39 into 10, the answer is 3.9
Answer Link

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