Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

4. A discount store sold plastic cups for $3.50
each and ceramic cups for $4 each. If 400
cups were sold for a total of $1,458, how
many cups of each type were sold? What
was the dollar value of each type of cup
sold?