elizanellgunn elizanellgunn

03-04-2020
Mathematics

contestada

4) Dan had 199 dollars to spend on 7 books. After
buying them he had 17 dollars. How much did each book cost?

Respuesta :

anahicita2007 anahicita2007

03-04-2020

Answer:

The answer is that each book costs 26 dollars

Step-by-step explanation:

First we subtract 199 dollar from 7 =182

Then we divide 182 dollars to the seven book in order to find a unit =182/7=26

To prove this answer multiply 26 dollars than 7 books and see if the outcome is 182.Then subtract 199 from 182 and see if you got 17.

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