Answer:I will just post them
Step-by-step explanation:
4/10 and 6/15. I got these answers by multiplying the numerator and denominator by 2 to get 4/10 and then multiplied the numerator and denominator by 3 to get 6/15. If you were to simplify these fractions completely, you would be left with the original fraction, 2/5.
Answer:
The median of the list is 26.
Step-by-step explanation:
Since the <u>mode of the list is 26</u>, and so far we only have one occurrence of 26 in the list, we know that one of our unknowns must equal 26.
If we set x = 26, we can then s<u>olve for y using the arithmetic mean formula. </u>We are left with: 
.
Solving for y leaves us with y=43.
Finally, we can put the list in order and find the middle values. Since the two middle values are 26, the median of the list is 26.
The trapezoid was translated Right 6 ,down 5
The mean is simply the average of the data set.
Mean = (3+4+6+7+9+9+11)/7 = 7
The median, on the other hand, is the middle data when you arrange them from least to greatest. The middle data here is 7.
Hence, initially, the mean and median are equal. In order to make the mean less than median, add another data point which makes it the lowest. For example, we can add 1 as the new data point. The mean would be:
Mean = (1+3+4+6+7+9+9+11)/8 = 6.25
The median is (6+7)/2 = 6.5
Therefore, you can add any number less than 3. For example, that could be 1.
