Gina has 5 2/8 feet of silver ribbon and 3 4/8 of gold ribbon. How much more silver ribbon does Gina have than gold ribbon? Enter your answer as a mixed number.

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%.

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg