Which Property of Addition is used in the following expressions, (7 + 9) + 5 = 7 + (9 + 5)? a. Distributive Property
b. Associative Property
c. Commutative Property
d. Identity Property

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

Which of the following is the result of expanding the series

Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}