.08 is is ten times great as

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

How do you solving the solution of each system using elimination?