A triangle has a perimeter of 50 feet. If the three sides of the triangle are n, 4n - 4 , and 2n + 12 what is the length of each side?

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces

Convert 2000 swiss francs to dutch guilders