1 43/53 is the answer in a mixed fraction.
Greatest common factor between each term is 20, so you'd divide both by 20 to reduce this to 20(p - 3).
I think that it is -762/(762-721)% or -18.58...% so -18.6%
Number 3.
opens up
vertex (1,2)
idk maybe because it is on the right side. its positive
number 4.
opens up as well
Vertex (-2,0)
no because it is negative and on the left. Idk just a guess for this one
