Bicycle store costs $1600 per month to operate. the store pays an average of $45 per bike. the average selling price of each bicycle is $65. how many bicycles must the store sell each month to break even?

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?

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?