Each morning, the employees in an office drink at least 73 cups of coffee. write an inequality that represents this situation. let c represent the number of cups of coffee.

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.