Answer:
A. 2, 84, 40
Step-by-step explanation:
x/3 = 8/12
x = 3*8/12 =24/12 = 2
56/y = 8/12
y = 56*12/8 = 7*12 = 84
8/12 = z/ 60
z = 8*60/12 = 40