The two rectangles shown below have the same perimeter. Write and solve an equation to find the value of x. Then find the measure of the length and width of rectangle b. All measures are in inches.

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r