You and your friends decide to order lunch from five guys. 8 burgers and three orders of fries cost $79.49. six orders of fries and 12 burgers cost $125.82. find the price of one burger and one order of fries

You work for a landscape company that just got a contract to re-mulch a park. the area that needs mulching is 30 feet by 60 feet. they want a 3 inch layer of much on the area. the company has bags of mulch that cover 2 cubic yards that cost $4.00 per bag. how much will it cost the consumer just in materials to re-mulch the area (round to the nearest dollar)?