What is the vertex of the graph of f(x) = |x – 13| + 11?

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.