Question

The median of four numbers is 16.5. If three of the numbers are 3.5 and 9 then the 4th number is​

Answer 1

Answer:

82

Explanation:

To find the median, one must arrange all the heights from the lowest to the highest value and then pick the middle value.

All Values: 82 72 75 96 85 77 79 84 98

In Order: 72 75 77 79 82 84 85 96 98

Median: 82

Answer 2

Answer:

4

step by step explaination:

then the 4th number is x.

3.5+9+X=16.5

12.5+X=16.5

x=16.5-12.5

x=4