The midpoint of AB is M(2, -1). If the coordinates of A are (1,6), what are the coordinates of B?

work is attached and shown

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 %

3.73 * 10^7 is the anser for ttm ur welcome < 3

step-by-step explanation: