Answer:
-1/13 or -0.076923076923077
Step-by-step explanation:
Slope = 
Answer: 102
Step-by-step explanation:
Two dozens and you have one shell left
Answer:
Option C is correct.
Step-by-step explanation:
We have been given total 8 data
Data is : 12,15,18,20,23,23,28
Here, n=7
Median is 
Median is 20.
When one data is added n=8
The median of even number of data is
Median is 
Median is 
4th terms is 20
5th terms is 23
Since, median should not be change hence,
Median will be 20.
Therefore, option C is correct.
Answer:
- <u><em>The place value of micrometers is the millionths.</em></u>
Explanation:
<em>Place value</em> is how much a digit is worth according to the position it has in the number.
In a one digit number, the only digit is in the place of the ones. That means, that the digit is itself. For instance 8, values 8 × 1, because it is in the place of the ones.
In a two digit numbers, the number to the right is in the place of the ones, and the number to the left is in the place of the tens. Then, the number on the left values 10 times itself. For instance in the number 28, 8 values 8×1 and 2 values 2×10 = 20. That makes 20 + 8 = 28.
From rigth to left the place values are:
- Ones
- Tens
- Hundreds
- Thousands
- Ten-thousands
- Hundred-thousands
- Millions
For the decimals, you count the place values from left to right. They are:
- Tenths
- Hundreths
- Thousandths
- Ten-thousanths
- Hundred-thousanths
- Millionths
Micrometers is a unit that is one-millionth of a meter:
- 1 mcirometer = 10⁻⁶ meter
- 1 micrometer = 0.000001 meter
Hence, the place value of micrometers is the millionths.
