Answer:
47911.1 pa
Explanation:
The SI base unit of pressure is pascal, which is N/m^2.
2200 kg is 2200*9.8=21560 N, and 4500 cm^2=4500/10000=0.45 m^2.
So the total pressure exerted on the ground (!!) is 21560/0.45= 47911.1 Pa.
40.0 is the answer, sorry, I had some lag, I would've answered it like 5 minutes ago
Hope I helped
It measures the acidity/basic level, that rules A out
hope this helped a little
