Hi I have a math question I would appreciate it if anyone could answer.

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points