Adepartment store buys 500 shirts at a cost of 3,000 and sells them at a selling price of $10 each. find the percent markup

How many grams are in 8 kilograms? if 100 grams = 1 kilogram

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x