Which of the following expressions demonstrates the distributive property? O 3+ 4+ 5 = 4 + 3 + 5
O-2(5 + 7) = -2(7 +5)
O3(-8 + 1) = 3(-8) + 3(1)
6[(7)(-2)] = [(
67)](-2)

Which of the following is an example of conditional probability

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15

Keith runs 5 miles in 38 minutes. at the same rate, how many miles would he run in 57 minutes