Aleisha wants to buy a condominium. she has the choice of buying it now or renting it with the option to buy at the end of 4 years. if she rents now, she must pay a deposit of $1,500 and pay rent of $865 per month. if she buys, she would need closing costs and her mortgage payment would be $844. how much would her closing costs need to be in order for the cost to buy to be the same as the cost to rent?

Hye ryung is the president of the local chapter of the american medical students association (amsa). she is organizing local outreach and informational meetings. at her first meeting there are five people present (including herself). every month after that her group grows by 5 people. a. how many members are in the group after 6 months? b. the logistics of hosting and feeding her group at meetings was more complicated than expected. the cost of feeding 5 people at her first meeting was $30, for 10 people it was $35, for 15 it was $45, and after 6 months all of the costs had added up to $100. write a function to model the cost with the number of people attending meetings. c. what connections can you make between the linear growth of the group’s membership and the increasing costs of running meetings?

It says factor each expression 49x-28?

21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?