The length of the side of a particular square may be expressed as 1200 centimeters, 13.9 yards, 12000 millimeters, or 0.091 miles.
which unit would be best to use to measure the square’s perimeter, and would be easiest for the average person to understand?

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