Find the percent of increase. original number: 45 books new number: 63 books

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?