3,354,107 what is the diight in the hundred thousands place

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.