Critical observations thinking is the best deomstrated by which of the following action​

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)