Una tortuga camina en el desierto. Le toma 2 minutos caminar 5.12 metros. ¿Cuál es su velocidad?

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick

Simplify using positive exponents only.