Investors buy a studio apartment for 140000. Of this amount, they have a down payment of 21,000. Their down payment is what percent of the purchase price? What percent of the purchase price would a $49000 down payment be?

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay