The students in roberto's school are painting a mural that will be 8 feet by 15 feet . First they make a scale drawing of the mural with a scale of 2 feet : 5 feet. Part B

Anyone know? will mark brainliest if you're correct!

Math each whole number with a rational,exponential expression

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex