Simplify 12 + 3(2x - 3) + 4.
1 answer:
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Answer:
Jayce's fee for his drive is equal to
dollars.
Step-by-step explanation:
models Jayce's fee (in dollars) for his
drive on a certain day.
Substitute then
models Jayce's fee (in dollars) for his
drive on a certain day.
This means Jayce's fee for his drive is equal to
dollars.
Answer:
≈50.6
Step-by-step explanation:
Not sure what precision level this problem is looking for, but for right-skewed distributions, we know that the mean is going to be pulled right and therefore the mean should be larger than the median. To a high confidence level, the mean should fall between 50 and 59, or in the third column.
If a single estimation is wanted, assume the values inside each column are uniformly distributed: