Joyce saw a sweater that was originally $60 but was on sale for 20% off. What was the new price of the sweater

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

Ablue whale traveled 3112 miles in 214hours. what was the whale's rate in yards per hour? (1 mile = 1,760 yards)