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A necklace chain costs $15. Beads cost $2.75 each. You spend a total of $28.75 on a necklace and beads before tax. Type an equation that models this situation (use x as the variable) an

 Aug 25, 2023
 #1
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15 + 2.75x =  28.75          where x =  the number of  beads purchased

 

 

cool cool cool

 Aug 26, 2023

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