Seudónimo Seudónimo
  • 24-12-2020
  • Mathematics
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Tara bought 30 books at a yard sale. She now has 220 books. Which equation can be solved to find b, the number of books Tara had before the yard sale?

Respuesta :

answerr674 answerr674
  • 24-12-2020

Answer:

220 = B + 30

Step-by-step explanation:

This can be rearranged many ways

B= 190

B= 220 - 30

ETC...

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