There are three <span>rules of inference are used in the sentence.</span>
<span>1) </span><span>Universal Instantiation, if x is a man, then x is not
an island” and “If Manhattan is a man, then Manhattan is</span> not an island.”
<span>2) </span>Contrapositive,
If Manhattan is an island, then Manhattan is not a man.”
3) Applying
modus ponens or modus tollens. We derive the result that Manhattan is not a man.
A. Churches
They wouldn't go back to plantations to meet up
Answer:
Density = 388.57 kg/m³
Explanation:
Given the following data;
Mass = 52457 grams to kilograms = 52457/1000 = 52.457 kilograms
Volume = 13.5 cm to meters = 13.5/100 = 0.135 m
To find the density;
Density can be defined as mass all over the volume of an object.
Simply stated, density is mass per unit volume of an object.
Mathematically, density is given by the formula;

Substituting into the formula, we have;

Density = 388.57 kg/m³
I’m not too sure. That’s a good question