Describe the transformations needed to translate the graph of y = 1/x to the graph of y = 1/x + 1, -3

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%.

Acircle has a circumference of 7.850 units. what is its radius?

Find two numbers if their sum is 91 and the ratio is 6: 7?