James Kamau stocks and sells cabbages, oranges and mangoes in his grocery at Kitengela
market. On Monday last week, he sold 55 cabbages, 100 oranges and 95 mangoes making
a total sale of sh. 1,625. On Tuesday, he sold 60 cabbages, 120 oranges and 80 mangoes
making a total sale of sh. 1,580. On Wednesday, he sold 75 cabbages, 150 oranges and 120
mangoes making a total sale of sh. 2,175. He buys these items from a distributor at sh.3,
sh.2 and sh.6 for a cabbage, an orange and a mango respectively.
Required:
Three simultaneous equations connecting the number of units sold and total sales. Find the
selling price for each