Find (f+g)(x), (f-g)(x), (f. g)(x), and (f/g)(x) for f(x) = x² – 3x+2
and g(x) = 2x + 4

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

What is always true when two whole numbers are subtracted?