Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Discover a wealth of knowledge from professionals across various disciplines on our user-friendly Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

sarah bought 5 hardback and paperback books for school. hardback books cost $7.50 and paperback books cost $4.50. sarah spent a total of $28.50. how many hardback boos (h) and how many paperback books (p) did she buy?​