Abottle of nail polish holds 0.8 oz. a bottle of perfume holds 0.45oz. how many more ounces does a bottle of nail polish holds

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.