What value of x will make this proportion true? 3/29 = x/116 a)11 b)12 c)15 d)16

Well first you divide 116 by 29, and get 4. Then you multiply that 4 by the 3 and you get 12. So 3/29 = 12/116.

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*