The Bridal Shop bought a dress from a supplier for $105 wholesale and applied a 65% markup to the price. If a 7. 5% sales tax were added after a 20% discount was used, what would be the total cost to purchase the dress?.

Aceiling fan with 16-in. blades rotates at 45 rpm. a) find the angular speed of the fan in rad/min. b) find the linear speed of the tips of the blades in in./min. * teacher said to not use the formulas (don't use ω=[tex]\frac{θ}{t}[/tex]/[tex]v=\frac{s}{t}[/tex]) and just use conversion method. i'm kind of