Acrafts store investigates the sales of paintings. it records the category of painting and whether it is in a frame or on a canvas. the table below shows the results. which of the following is the probability that a painting selected at random is a modern framed wall art painting?

type of art canvas art framed wall art total
modern 15 20 35
contemporary 9 11 20
total 24 31 55

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

The surface area of the triangular prism is .

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent