Answer:
cuberoot[27a/233
Step-by-step explanation:
If T varies inversely with the cube of W, then;
T = k/W³
k = TW³
If W = 3 and T ,= a
k = a(3)³
k = 27a
To get W when T is 233
Recall
T = k/W³
233 = 27a/W³
233w³ = 27a
W³= 27a/233
w = cuberoot[27a/233]
