The answer is B-Associative Property
Answer:
a constant is a data item whose value cannot change during the program execution just as its name implies that the value is constant a variable is a data item whose value can change during the program's execution . Thus as its name implies the the value can vary
Well 392 = 300 (Hundred), 90 (Tens), 2 (Ones)
5 (the sides) x 0.8 = 4 meters