One out of three adults has worked in the restaurant industry at some point during his or her life. In an office of 87 workers, how many of these people would you expect to have worked in the restaurant industry at some point?
Out of 87 adults, it is expected that
have worked in the restaurant industry

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation:

inch

step-by-step explanation:

yard and mile are too big.