Question:
w varies jointly as x and y and inversely as the square of
Last updated: 7/19/2022
![w varies jointly as x and y and inversely as the square of](https://media.kunduz.com/media/sug-question/raw/84551521-1658244644.1353493.jpeg?h=512)
w varies jointly as x and y and inversely as the square of z. If w = 10 when x = 120, y = 8, and z = 12, find w when x = 140, y = 6, and z = 10. Round to the nearest tenth if necessary.