Refer to the given figure.
Statements Reasons
1. B is the midpoint of AC Given
2. Definition of midpoint
3. Given
4. <u> Transitive property of congruence</u>
The reason for statement 4 is " transitive property of congruence" which states that " If two segments (or angles) are each congruent to a third segment (or angle), then they're congruent to each other".
Step-by-step explanation: In your problem, we're finding the mean and median. Let's do it step-by-step.
1. To find the Median, we arrange the data in an ascending order and it's middle value. If the numbers of values is an even number (2, 4, 6, 8, 10), the median will be the average of the 2 middle numbers.
Therefore, the Median is 3.
2. The Mean is the set of numbers of the sum divided by the number of terms.
Therefore, the Mean is 2.8.
Answer:
-3x+6
Step-by-step explanation:
Answer:
$91 per ounce
Step-by-step explanation:
If 3 ounces cost $273, we can divide both sides by 3 to find the unit rate. To make this clearer, we use the variable for ounces. Then, we have the equation
.
Dividing both sides by 3, we have
.
The cost of one ounce is $91.