Drawing conclusions a company paid overtime wages or hired temporary during 9 months of the year. overtime wages were paid during 7 months, and temporary was hired during 4 months. at the end of the year, an auditor examines the accounting records and randomly selects one month to check the payroll. what is the probability that the auditor will select a month in which the company paid overtime wages and hired temporary ? express your answer as a fraction in simplest form.

the probability is--

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

need more info

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.