What is the question exactly?
Usually, the more often it's compounded, the better. That's assuming that the percent is equal through all comparisons, however.
Answer:
Your answer is
1. 42.5
2. 95
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Answer:
C) Tom did not distribute to both terms in parentheses.
Step-by-step explanation:
Addition within a paranthesis has a distributive property to the multiplier outside the paranthesis. Ignoring this will lead to a wrong value for the operation.
I believe they are called opposites.