The equation is
.
1/2 is equivalent to 4/8, and 2 1/8 is equal to 17/8. (two full sets of 8 + 1 = 8 + 8 + 1, or 17)
The new equation is
. Subtract the numerators.
17 - 4 = 13 or 13/8
The improper fraction
simplifies to
.
<h2>Answer:</h2>

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Answer:
The answer to this question is that the average rainfall varies by 0.07 each year.
Step-by-step explanation:
You can divide it and get 2.2
Answer:
Step-by-step explanation: