Which number sentence shows the associative property of addition? choose all that apply.
3x(5 + 2) = 3x(5) + 3x(2)
8z + 9p = 9p + 8z
8 + (2 + 3) = (8 + 2) + 3
(6 + 5) + 9 = 6 + (5 + 9)

Questions 14 through 23, choose the onest answer. write your answer in the box forestion 24. mark your answer on the coordinatene grid for question 25.the sum of three consecutive even numbers is 96.what is the largest of these numbers? (a) 30(b) 32(c) 34(d) 36

Which expressions are equivalent to -6 + 3m

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers