(6d^2 + 27d - 10d - 45)
= (6d^2 + 17d - 45)
Step-by-step explanation:
if x is 7 ok so 2(7)+5
14+5
19
For this case we have that by definition, the distance between two points is given by:

We have the following points:

Substituting we have:

Thus, the distance between the points is
Answer:

Answer:
Third one.
Step-by-step explanation:
Review it before you submit it.
Answer:
The median is the middle number in a sorted, ascending or descending, list of numbers and can be more descriptive of that data set than the average. ... If there is an odd amount of numbers, the median value is the number that is in the middle, with the same amount of numbers below and above.
Step-by-step explanation: