Simplify by combining like terms: -11 + 2(4x - 1) + 6 *

8x-3

Parentheses; Exponents; Multiplication; Division; Addition; Subtraction

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y