There are 80 cookies at the bakery. each cookie is either chocolate chip or sugar cookie. there are 4 more chocolate chip cookies than 3 times the number of sugar cookie(s). how many sugar cookies are there?

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same

Find the area between y=e^x and y=e^2x over [0,1]

Explain how the quotient of powers was used to simplify this expression.