3. P = {5, 10, 15, 20, 25, 30; and Q = {10,20,30,40). Р 00 (a) Copy and complete the Venn diagram. (b) List the elements of PU Q. (c) List the elements of Pn. (d) What is #(PU Q)? (e) What is #(P n Q)?​

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

The product of 3 and a number increased by 8 is 31

In one month jillian made 36 local phone calls and 20 long-distance calls what was her ratio of local calls to long-distance calls for that month?