Answer:
x+32=75
Step-by-step explanation:
Since Alissa already has $32 saved, x can represent how much more money she needs to save to buy a new snowboard
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete, as the required data are not given.
I will use the following data as an illustration of how to calculate median and range.
We have:

<u>Calculate range</u>
Identify the highest and the least


So, the range is:



<u>Calculate the median</u>
The number of data we are using is 6 (i.e. even).
So, the position of the median item is:




A decimal result implies that the median is the mean of the integer values before and after the result.
In this case, the median is the mean of the item at 3rd and 4th positions.
So:



Answer:
The value of the expression is -116
Step-by-step explanation:
Given

Required
Solve when b = -4 and c = 1

Substitute -4 for b and 1 for c




<em>The value of the expression is -116</em>
Answer:
12
Step-by-step explanation:
lower quartile is the median of 11, 12, and 16