The lot measured 35 by 15 ft. what is the perimeter?

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Which of these triangle pairs can be mapped to each other using two reflections?

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39