You divide the total amount by the umber of items. 13.20 divided by 6. This is 2.2. The unit rate is 2.2 dollars
The area of the rectangle would be 3.368421053
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance of $1,050. At the end of <span>March 2009, her checking account held a balance of $800. The monthly rate of change for the student’s checking account over the period September 1, 2008 through March 31, 2009 is </span><span>250/7. The answer is letter C.</span>