What is the improvement (in percentage) of the productivity when we increase the output in 8,7% while keeping the same input? Leave your answers with 2 decimals, use (.) as decimal separators and without the % symbol (1pt)

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .

Aand b are correctly balanced reactions. they have the same number of atoms in both sides of the reaction