WILL GIVE BRAINLIEST

(Answer choices and question is in the picture)

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6