Find the sale price of the item. Round to two decimal places if necessary. Original price: $233.70

Markdown: 76%

The sale price is $

What is the slope of a line that is perpendicular to y = 3x + 1

True or false look at the picture pls : /

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =