. • The distance, on the map, from the island of Hawaii to the city of San Diego is 6 x 10
• The actual distance, from the island of Hawaii to the city of San Diego, is 4.5 x 103 kilometers.
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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

v=1788.75

step-by-step explanation:

i belive that is the answer