Aseamstress has 1/4 of a foot of thread. then she uses 1/5 of a foot of thread to sew a hole. how much of the thread is left?

a) 9/20 of a foot
b) 3/20 of a foot
c) 1/20 of a foot
d) 1/16 of a foot

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Which graph represents the function g(x) = |x + 4| + 2?