Mathematics, 02.08.2019 10:00 gilcarrillo146
You and a friend both work two different jobs. the system of linear equations represents the total earnings for xx hours worked at the first job and yy hours worked at the second job. your friend earns twice as much as you. one week, both of you work 4 hours at the first job. how many hours do you and your friend work at the second job? you and your friend work hour(s) at the second job. ( i may have accidentally submitted this already)
Answers: 1
Mathematics, 21.06.2019 17:00
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You and a friend both work two different jobs. the system of linear equations represents the total e...
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