Question

please tell me answer don't spam​

Answer 1

Answer:

Step-by-step explanation:

[(3/4^-2)/(4/5^-3)]*[3/5^-2]

[(4/3^2)/(5/4^3)]*[5/3^2]

[16/9/125/63]*[25/9]

[16/9*63/125]*25/9

16/9*63/125*25/9

112/9

12.444