Answer:
The answer is 5
Step-by-step explanation:
here
(27)^(-1/3) + (32)^(-2/5)
1/3 + 1/4
4/12 + 3/12 = 7/12
240
The answer is 1485 m^2
27 per m^2 so 27 times 55 = 1485 m^2
