Askateboard was reduced in price from $50 to $43.

what was the percent decrease?

16%
14%
7%
2%

Idon’t understand sorry

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 *_*