Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Experience the convenience of getting reliable answers to your questions from a vast network of knowledgeable experts. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

A furniture builder pays $100 for the materials necessary to build one porch swing. A store sells the swing for $250.
What is the ratio of the cost in dollars of the materials to the sale price in dollars? Write the ratio three ways.