Imissed 4 questions on this test. there are 20 questions total. what is the ratio of incorrect answers to correct answers? the correct answer is expressed in its simplest form. 4/20 1/5 4/16 1/4

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q