Not sure how I would solve this
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Answers: 3
Mathematics, 21.06.2019 17:20
7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?
Answers: 1
Mathematics, 28.10.2020 18:50
Mathematics, 28.10.2020 18:50
Mathematics, 28.10.2020 18:50
Mathematics, 28.10.2020 18:50
Mathematics, 28.10.2020 18:50
Mathematics, 28.10.2020 18:50
English, 28.10.2020 18:50