A student bought a calculator and a textbook for a course in algebra. He told his friend that the total cost was $115 (wihtout tax) and that the calculator cost $10 more than four times the cost of the textbook. What was the cost of each item? Let C=the cost of a calculator and T= the cost of the textbook.
https://trustedprofessors.com/wp-content/uploads/2021/08/whatsapp-logo-1.jpeg 0 0 Trusted professors https://trustedprofessors.com/wp-content/uploads/2021/08/whatsapp-logo-1.jpeg Trusted professors2022-01-13 23:01:272022-01-13 23:01:27A student bought a calculator and a textbook for a course in algebra.