Money deanna and lise are playing games at the arcade. deanna started with $15, and the machine she is playing costs $0.75 per game. lise started with $13, and her machine costs $0.50 per game. after how many games will the two girls have the same amount of money remaining?

Choose the best term for each definitionexpense, liability, monetary asset, statement of financial position, tangible asset, net worth, market value, investment asset, income, assetitems of monetary value a person or household ownsmoney spentmoney receivedfinancial assets purchased with the hope that they will generate income and appreciate in value to make it possible to sell at a higher price in the futurea debt or obligation owed to othersthe amount you could realistically sell an asset forassets that can be quickly and easily converted into casha measure of financial wealth and indicates the monetary value of all possessions that a person or household owns, minus the total amounts owed to othersa financial statement that describes an individual or family's financial condition on a specified date by showing assets, liabilities, and net worthpersonal property that was purchased to create a lifestyle or improve your life

Onsider the following subscription behavior information from genie, a web site that provides tools for constructing a family tree (ancestor search). subscriptions cost $9.99 per month, but you are charged for the entire year at the time of purchase. there is a one-year minimum term when you sign up for the service. once purchased, subscriptions are set to renew automatically unless the subscriber cancels them. when a membership renews, it renews for a one-year term and again you are charged for the entire year. there are no variable costs associated with providing this service to an individual customer, but genie does engage in customer relationship activities that they believe will increase customer retention. these customer relationship activities cost genie about $10 per year per customer. based on a sample of 1000 customers that joined genie five years ago, near the time when the company was founded, they were able to determine how many of those customers remained subscribers in the second year, third year etc. based on this information, genie calculated the average annual retention rate to be 20%. genie uses an annual discount rate of 8%. a. last year, genie spent $10,000 placing advertisements on google. genie management believes that these advertisements were responsible for about 300 new subscribers. would you recommend to genie management that they purchase more google ads? b. suppose a newly-introduced loyalty program increases the number of customers that remained to 30%. does this new data change your answer to 9.a? c. do you have any hesitations or concerns about making recommendations to management based on your above estimate of customer lifetime value?

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisions involving police practice. be sure to explain how math is used in police as they work through each scenario.