DOING BRAINLIEST NEED THIS QUICK! Which equation gives the value of the circumference, C, of a circle with a diameter of 56 feet?

How is this equation completed? i cannot find any examples in the book.

What is the solution set for z+10=z-2

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