3. When a welder works for 3 h and an apprentice works for 5 h,
they earn a total of $175. Whe...
Mathematics, 24.02.2020 05:11 ambarpena14
3. When a welder works for 3 h and an apprentice works for 5 h,
they earn a total of $175. When the welder works for 7 h and
the apprentice works for 8 h, they earn a total of $346. Determine
the hourly rate for each worker.
Answers: 1
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