What is the product of the polynomials below?
(4x3 + 2x2 + 3x + 4)(4x + 4)
a. 16x4 + 24x3 + 20x2 - 28x - 16
b. 16x4 + 24x3 + 20x2 + 28x + 16
c. 16x4 + 8x3 + 4x2 + 4x + 16
d. 16x4 + 16x3 - 4x2 + 28x + 16

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?