The diameter of the tree stump was 18 inches what was the distance from the center of the stump to the outside of the tree

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Write an equation for the function that includes the points (2,100)and (3,100)

Plot the intercepts to graph the equation