8,034 is rounded to 8,000. 4,981 is rounded to 5,000.
The answer is 8,000 - 5,000 = 3,000
Answer:
4 < x < 12
Step-by-step explanation:
Given the compound inequality statements:
17 < 4x + 1 and 49 > 4x + 1
<h3>17 < 4x + 1 </h3>
Switch sides:
4x + 1 - 1 > 17 - 1
4x > 16
4x/4 > 16/4
x > 4
49 > 4x + 1
Switch sides:
4x + 1 < 49
4x + 1 - 1 < 49 - 1
4x < 48
4x/4 < 48/4
x < 12
Therefore, the correct answer is: 4 < x < 12
Answer:
- C. 15.5 pounds
- D. 8.0 pounds
Step-by-step explanation:
Anything expressed to a precision smaller than 10 pounds will be more precise. Choices C and D are both expressed to a precision of 1/10 pound, so are more precise than a weight expressed to the nearest 10 pounds.
_____
The convention for indicating that the 0 in 10 is significant is to write the number with a trailing decimal point: 10. pounds. Since the number here is not written that way, we must presume its precision is 10 pounds (not 1 pound). Both of the choices 50 and 30 suffer the same problem.
Answer:
Step-by-step explanation:,
mean 12,25 and for median is 10.5. The mode, you already had it, 8, 11, 20, 10