What is the verbal expression for a>15? A. a number is at most 15
B. a number is at least 15
C. a number below 15
D. a number above 15

Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half

Given abcd ac=38 and ae=3x+4 find the value of x

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)