Which number is an irrational number?
0.6

Polynomial that can be factored as (3x-4)(3x+4)

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

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)