Mathematics, 13.01.2021 14:00, latresyn

Sales sells televisions. Earns a fixed amount for each television and an additional $20 if the buyer gets an extended warranty. If sells daria sells 12 televisions with extended warranties, she earns $960 . How much is the fixed amount earns for each television? The fixed amount earns for each television?

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Sales sells televisions. Earns a fixed amount for each television and an additional $20 if the buyer...