Suppose that a life insurance company insures 900,000 fifty-year-old people in a given year. (Assume death rate of 7 per 1000 people.) The cost of the premium is $500 per year, and the death benefit is $50,000. What is the expected profit or loss for the insurance company?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

If value of cos330° is √3/2 then find tan165°.

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1