Emily spent 1/2 of her money at the grocery store. then, she spent 1/2 of what was left at the bakery. next, at the music store, she spent 1/2 of what is left on a cd that was on sale. she spent the remainder $6.00 on lunch at the diner. find how much money emily start with?

I believe the answer is $48 because 6 * 2 is 12 and 12 * 2 is 24 and 24 * 2 is 48, thus 48$. Please feel free to check my work, though.

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 *_*