Answer:
117
Step-by-step explanation:
216/3=72
216-72=144
144-26=117
Answer:
abcdefghijklmnopqrstuv
Step-by-step explanation:
The answer is: 1/13
<span>
4 divided by 4 is 1 </span>
<span>and
52 divided by 4 is 13.
:)</span>
Answer:
<em>Jordin weighs 96 pounds</em>
Step-by-step explanation:
<u>The Mean Value of a Data Set
</u>
The mean or average of a data set is found by adding all numbers and then dividing by the number of values in the set. Written as a formula:

Where xi is the value of each data and n is the total number of values.
We are given the average weight of n=5 marathon runners:

Multiplying the formula by n and expanding the sum:

We are given the weighs of four of the runners:


Solving for x5:

Jordin weighs 96 pounds