There are 11 books on a shelf. 4 of these books are new. The rest of them are used. (a) What is the ratio of new books to used books?
(b) What is the ratio of all books on the shelf to used books?

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18

How do i find the missing angle measure in a polygon