Ajar holds 2 3/4 cups of water how much is this in fluid ounces? write answer as a whole or a mixed number in simplest form

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

For the equations below which statement is true ? -2x=14 6x=-42

What are the first 4 terms in the multiplication pattern given by the formula 2×4n