Mathematics, 20.01.2021 19:20 vannah94

A fitness trainer purchased a total of 26 exercise mats and weighted balls. Each exercise mat cost $12,75, and each weighted ball cost $14.50, if the trainer spent a total of $357.75, how many
exercise mats did the trainer purchase?

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A fitness trainer purchased a total of 26 exercise mats and weighted balls. Each exercise mat cost...