<h3>
Answer: 74</h3>
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Explanation:
We replace n with 54 to get
n+20 = 54+20 = 74
The 54th term is 74
If the question is how much was evaporated it should be .5 liters
Answer:
Undeterminable, as no answer choices are given.
Step-by-step explanation:
No answer choices have been given. However, you can always find this out. Rational numbers are always a fraction or repeating decimal. For example, 1/3 is rational, 2.3838383838 is rational, but 3.1415926535879 is irrational.