Alocal humane society houses 300 animals the ratio of cats to all animals is 7 : 15. write a proportion that gives the number of cats. b. how many cats are in the humane society

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

Combine like terms to make a simpler expression 3z+z

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.