Andrea has 3 tiles one is a regular octagon one and one is a regular Pentagon

Which graph shows the solution to the system of linear inequalities? y-4t< 4 y

What is the value of -3/4 to the 4th power? -256/81 -81/256 81/256 256/81

Acommunity group is building a garden on a rectangular lot of land. the lot measures 5x by 10x and the garden will be circular with a radius of 3x. how much of the land will be left over after the garden is built? a. 41 pi x^2 b. x^2 (50 - 9 pi) c. x^2 (50 - 3 pi) d. 41x^2