Find two numbers if their sum is 7.2 and their difference is 2.7. pls me !

Given: quadrilateral talk is a parallelogram. prove: ta congruent lk and al congruent kt

Ihave trouble finding the nth term of a linear sequence

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2