Can someone me and explain it to me !

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?