Hi could you be so kind and solve this
3x+4=2x-7x-9
you!

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

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?