Mrs. sanchez is given a $550 hiring bonus with a new job. she earns an average commission of $274 per week. if $68 is subtracted each week for taxes benefits, how much does she earn in a year

There are fifty two weeks in the year.
To find how much commission she earns in a year, multiply her weekly commission by the number of weeks per year.
274*52= 14248
To find how much money is taken from taxes, multiply the amount of money she is taxed weekly by the number of weeks in a year.
68*52= 3536
Now, simply add the amount of money she made in the year with her bonus (which I'm assuming is a one time bonus for being hired) and subtract the amount of money she is taxed.
14248+550-3536= 11262

Mrs. Sanchez earns $11262 a year.

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 *_*