If tammy has 18 apples and mary has 10 times more than tammy how many apples does mary have.

Mary Has 180 apples just add a 0 

You just multiply 18 times 10 and that equals 180 so Mary has 180 apples. Glad to help you.

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 *_*