Posted by kattie on .
at a scxhool bake sale ,450$ was collected for selling muffins,brownies,and jumbo cookies.the cost of one any item was 2 buycks. 3 times as many brownies were as sold as muffins. 5 times as many cookies were sold as many cookies were sold as muffins. how many of each item was sold?

prealgebra 
Henry,
Please correct all typos so I can understand your problem.