Which expression can be used to find the difference of the polynomials? (10m – 6) – (7m – 4)

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid

Charlie tosses five coins. what is the probability that all five coins will land tails up.