Which represents a side length of a square that has an area of 450 square inches?
15 StartRoot 2 EndRoot inches in.
16 StartRoot 3 EndRoot inches in.
112.5 in.
115.5 in.

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.

Which of the following is the sum of 3 1/6 + 6 3/8?