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Mathematics, 21.07.2019 00:30 Ideen

Asales associate in a department store earns a commission on each suit and each pair of shoes sold. one week, she earned $47 in commission for selling 3 suits and a pair of shoes. the next week, she earned $107 in commission for selling 7 suits and 2 pairs of shoes. how much commission does she earn for selling each suit and each pair of shoes? solve by substitution.

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Asales associate in a department store earns a commission on each suit and each pair of shoes sold....
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