15. A machine was purchased for 3750 and 250 were paid for itstransportation. If it is sold at a gain of 40, find the gain per cent please send me picture solution please​

president reagan was a good presidant and should be presidant if he was still alive

explanation:

stewards ice box was the purchase of alaska from russia and it was called that because people thought it was not a good idea to purchase alaska

answer; regard the action of other people negatively;