In a school with only sixth and seventh graders, 2/5 of the 200
students are seventh graders.

Describe one way to determine how many students in the school
are sixth graders.

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

In what form is the following linear equation written y=9x+2

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet