Which phrase matches the algebraic expression below?

2(x + 7) + 10

Which is the product of 58 and 1,000? a. 0.058 b. 5,800 c. 58,000 d. 580,000

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?