03-02-2021
Mathematics

contestada

Define a variable, write an equation and SOLVE the equation. Sandy had
189 dollars to spend on 9 books. After buying them she had 18 dollars. How
much did each book cost?

Respuesta :

sbjvdz3nuy sbjvdz3nuy

03-02-2021

the answer is 21 because 189 divided by 9 is 21

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9mm9neh2ek 9mm9neh2ek

03-02-2021

21 dollars each because 189 divided by 9 is 21

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