(2.5 points) the probability that an airplane accident which is due to structural failure is diagnosed correctly is 0.85 and the probability that an airplane accident which is not due to structural failure is diagnosed incorrectly as being due to structural failure is 0.35. if 30 percent of all airplane accidents are due to structural failures, find the probability that an airplane accident is due to structural failure, given that it has been diagnosed as being due to structural failure.

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

i hope this is what you were looking for.

see attached graph

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40