Answer:
5/10 in simplist form is 1/2
160 km because 20 hours times 8 km per hour
Answer:What are the equivalence classes of the equivalence relations in Exercise 3? A binary relation defined on a set S is said to be equivalence relation if it is reflexive, symmetric and transitive. An equivalence relation defined on a set S, partition the set into disjoint equivalence classes
Divide 7% into $240 dollars and hat should get you your answer.
hope this helps!
