The expression p-0.15p can be used to calculate the final cost of an item that has a price of p and is discounted 15%.
What is the final cost of an Item that has an original price of $23?
Enter your answer as the correct value with two decimal places, like this: 42.53

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?