(n + 7) (n - 2)
n(n - 2) + 7(n - 2)
n^2 - 2n + 7n - 14
n^2 + 5n - 14
2,874,992 rounded to the nearest 10, 000 is 2,870,000.
Mean = when the data is continuous and symmetrical.
median = can determine a approximate average.
mode = to find the most common average or set of data.
hope this helps >:
Answer:555
Step-by-step explanation:
Answer:
10 hours. please mark me the Brainliest.
Step-by-step explanation: