If you buy a home with less than 20% down, you will pay an additional monthly fee, pmi (private mortgage insurance), until you reach 80% equity. keep track of when you reach 80% equity so you can request to have your pmi removed. ken buckmiller’s home recently appraised at $290,000. his mortgage was for $275,000 at 5% for 30 years with pmi of $229.17 per month. what is his monthly payment plus pmi? his mortgage balance is currently $222,990. has he reached 80% equity?

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?