here are the clues for a mystery number.\n* the number is about 80,000 when rounded to the nearest ten…

here are the clues for a mystery number.\n* the number is about 80,000 when rounded to the nearest ten thousand.\n* the number is not equal to 80,000.\nwhich number can i be? enter a number that could be the mystery number. hint: there is more than one right answer.
Answer
Explanation:
Step1: Define rounding range
Numbers that round to 80,000 (nearest ten thousand) fall in the interval $75,000 \leq x < 85,000$.
Step2: Exclude exact value
Remove $x=80,000$ from the range, so $75,000 \leq x < 80,000$ or $80,000 < x < 85,000$.
Step3: Pick valid number
Choose any number from the valid range.
Answer:
76,000 (any number between 75,000 and 80,000, or between 80,000 and 85,000 is acceptable)