1. 

   math_celebrity Administrator Staff Member

   you own 15 CDs. you buy 7 more.How many CDs do you own now?
   
   Start with 15
   You buy 7 more, which means you add 7 to your total:
   15 + 7 = 22

    

   math_celebrity, Jan 10, 2022

   #1
   
   

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