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Mathematics, 27.07.2019 06:00 akepa

Arecord store sells cds for $12 each. a music club offers 5 free cds and charges $15 for each additional cd. which equation can you use to find the number of cds (x) that will cost the same under both plans? a. 12x-5=15x b. 15x-5=12x c. 12(x-5)=15x d. 12x=15(x-5)

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