Arectangular piece of land 110 meters wide has a perimeter of 500 meters. it has a pond with an area of 7790 m in it. if the rest of it is covered with grass, what area of the land is covered with grass?

Atriangular bandana has an area of 46 square inches. the height of the triangle is 5 3 4 inches. enter and solve an equation to find the length of the base of the triangle. use b to represent the length of the base.

What is the area of the shaded sector?

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school. each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220