Ineed in algebra 1 can someone its linear equations private message me

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.