Question

Debbie sells cookies and hotdogs. The daily cost of making cookies is $460 more than the difference between the square of the number of cookies sold and 20 times the number of cookies sold. The daily cost of making hotdogs is modeled by the following equation:

C(x) = 2x^2 - 80x + 1,200

C(x) is the cost in dollars of selling x hotdogs.

Which statement best compares the minimum daily cost of making cookies and hotdogs?

Answer 1

It is greater for hotdogs than cookies because the approximate minimum cost is $300 for cookies and $392 for hotdogs.

It is greater for hotdogs than cookies because the approximate minimum cost is $360 for cookies and $400 for hotdogs.

It is greater for cookies than hotdogs because the approximate minimum cost is $400 for cookies and $360 for hotdogs.

It is greater for cookies than hotdogs because the approximate minimum cost is $392 for cookies and $300 for hotdogs.

Answer 2

do you need help

Answer 3

Yes