Jezzabelle has three stacks of coins. Each stack has only one type of coin and each stack has the same amount of coins as the other stacks.
Which expression represents the amount of money Jezzabelle has,
where n is number of coins in each stack. Select ALL that apply.

Tom and lilly rented a house for $12,000 last year. at the start of the year they bought the house they had been renting directly from the owner for $250,000. they believe they could rent it for $12,000 this year, but stay in the house. how much does tom and lilly’s decision to buy the house change gdp? a. it reduces gdp by $12,000 b. it does not change gdp c. it raises gdp by $238,000 d. it raises gdp by $250,000