Mathematics, 21.07.2020 04:01 tylrmannon
If y varies jointly as x and z and inversely as the square of w, and y =3 when x=3, z=10 and w=2, then y=4 when x=4 z=20 w=4
Answers: 1
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If y varies jointly as x and z and inversely as the square of w, and y =3 when x=3, z=10 and w=2, th...
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